Class DataCatalog.DataCatalogClient (1.8.0)

Version 1.8.0

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public class DataCatalogClient : ClientBase<DataCatalog.DataCatalogClient>

Client for DataCatalog

Inheritance

Object > ClientBase > ClientBase<DataCatalog.DataCatalogClient> > DataCatalog.DataCatalogClient

Inherited Members

ClientBase<DataCatalog.DataCatalogClient>.WithHost(String)

ClientBase.CallInvoker

Object.GetHashCode()

Object.GetType()

Object.MemberwiseClone()

Object.ToString()

Namespace

Google.Cloud.DataCatalog.V1

Assembly

Google.Cloud.DataCatalog.V1.dll

Constructors

DataCatalogClient()

protected DataCatalogClient()

Protected parameterless constructor to allow creation of test doubles.

DataCatalogClient(CallInvoker)

public DataCatalogClient(CallInvoker callInvoker)

Creates a new client for DataCatalog that uses a custom CallInvoker.

Parameter
Name	Description
callInvoker	CallInvoker The callInvoker to use to make remote calls.

DataCatalogClient(Channel)

[Obsolete("This constructor overload is present for compatibility only, and will be removed in the next major version")]
public DataCatalogClient(Channel channel)

Creates a new client using a channel.

Parameter
Name	Description
channel	Grpc.Core.Channel The channel to use to make remote calls.

DataCatalogClient(ChannelBase)

public DataCatalogClient(ChannelBase channel)

Creates a new client for DataCatalog

Parameter
Name	Description
channel	ChannelBase The channel to use to make remote calls.

DataCatalogClient(ClientBase.ClientBaseConfiguration)

protected DataCatalogClient(ClientBase.ClientBaseConfiguration configuration)

Protected constructor to allow creation of configured clients.

Parameter
Name	Description
configuration	ClientBase.ClientBaseConfiguration The client configuration.

Methods

CreateEntry(CreateEntryRequest, CallOptions)

public virtual Entry CreateEntry(CreateEntryRequest request, CallOptions options)

Creates an entry.

You can create entries only with 'FILESET', 'CLUSTER', 'DATA_STREAM', or custom types. Data Catalog automatically creates entries with other types during metadata ingestion from integrated systems.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

An entry group can have a maximum of 100,000 entries.

Parameters
Name	Description
request	CreateEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Entry	The response received from the server.

CreateEntry(CreateEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Entry CreateEntry(CreateEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates an entry.

You can create entries only with 'FILESET', 'CLUSTER', 'DATA_STREAM', or custom types. Data Catalog automatically creates entries with other types during metadata ingestion from integrated systems.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

An entry group can have a maximum of 100,000 entries.

Parameters
Name	Description
request	CreateEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Entry	The response received from the server.

CreateEntryAsync(CreateEntryRequest, CallOptions)

public virtual AsyncUnaryCall<Entry> CreateEntryAsync(CreateEntryRequest request, CallOptions options)

Creates an entry.

You can create entries only with 'FILESET', 'CLUSTER', 'DATA_STREAM', or custom types. Data Catalog automatically creates entries with other types during metadata ingestion from integrated systems.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

An entry group can have a maximum of 100,000 entries.

Parameters
Name	Description
request	CreateEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

CreateEntryAsync(CreateEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Entry> CreateEntryAsync(CreateEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates an entry.

You can create entries only with 'FILESET', 'CLUSTER', 'DATA_STREAM', or custom types. Data Catalog automatically creates entries with other types during metadata ingestion from integrated systems.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

An entry group can have a maximum of 100,000 entries.

Parameters
Name	Description
request	CreateEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

CreateEntryGroup(CreateEntryGroupRequest, CallOptions)

public virtual EntryGroup CreateEntryGroup(CreateEntryGroupRequest request, CallOptions options)

Creates an entry group.

An entry group contains logically related entries together with Cloud Identity and Access Management policies. These policies specify users who can create, edit, and view entries within entry groups.

Data Catalog automatically creates entry groups with names that start with the @ symbol for the following resources:

• BigQuery entries (@bigquery)
• Pub/Sub topics (@pubsub)
• Dataproc Metastore services (@dataproc_metastore_{SERVICE_NAME_HASH})

You can create your own entry groups for Cloud Storage fileset entries and custom entries together with the corresponding IAM policies. User-created entry groups can't contain the @ symbol, it is reserved for automatically created groups.

Entry groups, like entries, can be searched.

A maximum of 10,000 entry groups may be created per organization across all locations.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
EntryGroup	The response received from the server.

CreateEntryGroup(CreateEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual EntryGroup CreateEntryGroup(CreateEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates an entry group.

An entry group contains logically related entries together with Cloud Identity and Access Management policies. These policies specify users who can create, edit, and view entries within entry groups.

Data Catalog automatically creates entry groups with names that start with the @ symbol for the following resources:

• BigQuery entries (@bigquery)
• Pub/Sub topics (@pubsub)
• Dataproc Metastore services (@dataproc_metastore_{SERVICE_NAME_HASH})

You can create your own entry groups for Cloud Storage fileset entries and custom entries together with the corresponding IAM policies. User-created entry groups can't contain the @ symbol, it is reserved for automatically created groups.

Entry groups, like entries, can be searched.

A maximum of 10,000 entry groups may be created per organization across all locations.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
EntryGroup	The response received from the server.

CreateEntryGroupAsync(CreateEntryGroupRequest, CallOptions)

public virtual AsyncUnaryCall<EntryGroup> CreateEntryGroupAsync(CreateEntryGroupRequest request, CallOptions options)

Creates an entry group.

An entry group contains logically related entries together with Cloud Identity and Access Management policies. These policies specify users who can create, edit, and view entries within entry groups.

Data Catalog automatically creates entry groups with names that start with the @ symbol for the following resources:

• BigQuery entries (@bigquery)
• Pub/Sub topics (@pubsub)
• Dataproc Metastore services (@dataproc_metastore_{SERVICE_NAME_HASH})

You can create your own entry groups for Cloud Storage fileset entries and custom entries together with the corresponding IAM policies. User-created entry groups can't contain the @ symbol, it is reserved for automatically created groups.

Entry groups, like entries, can be searched.

A maximum of 10,000 entry groups may be created per organization across all locations.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

CreateEntryGroupAsync(CreateEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<EntryGroup> CreateEntryGroupAsync(CreateEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates an entry group.

An entry group contains logically related entries together with Cloud Identity and Access Management policies. These policies specify users who can create, edit, and view entries within entry groups.

Data Catalog automatically creates entry groups with names that start with the @ symbol for the following resources:

• BigQuery entries (@bigquery)
• Pub/Sub topics (@pubsub)
• Dataproc Metastore services (@dataproc_metastore_{SERVICE_NAME_HASH})

You can create your own entry groups for Cloud Storage fileset entries and custom entries together with the corresponding IAM policies. User-created entry groups can't contain the @ symbol, it is reserved for automatically created groups.

Entry groups, like entries, can be searched.

A maximum of 10,000 entry groups may be created per organization across all locations.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

CreateTag(CreateTagRequest, CallOptions)

public virtual Tag CreateTag(CreateTagRequest request, CallOptions options)

Creates a tag and assigns it to:

• An [Entry][google.cloud.datacatalog.v1.Entry] if the method name is projects.locations.entryGroups.entries.tags.create.
• Or [EntryGroup][google.cloud.datacatalog.v1.EntryGroup]if the method name is projects.locations.entryGroups.tags.create.

Note: The project identified by the parent parameter for the tag and the tag template used to create the tag must be in the same organization.

Parameters
Name	Description
request	CreateTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Tag	The response received from the server.

CreateTag(CreateTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Tag CreateTag(CreateTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a tag and assigns it to:

• An [Entry][google.cloud.datacatalog.v1.Entry] if the method name is projects.locations.entryGroups.entries.tags.create.
• Or [EntryGroup][google.cloud.datacatalog.v1.EntryGroup]if the method name is projects.locations.entryGroups.tags.create.

Note: The project identified by the parent parameter for the tag and the tag template used to create the tag must be in the same organization.

Parameters
Name	Description
request	CreateTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Tag	The response received from the server.

CreateTagAsync(CreateTagRequest, CallOptions)

public virtual AsyncUnaryCall<Tag> CreateTagAsync(CreateTagRequest request, CallOptions options)

Creates a tag and assigns it to:

• An [Entry][google.cloud.datacatalog.v1.Entry] if the method name is projects.locations.entryGroups.entries.tags.create.
• Or [EntryGroup][google.cloud.datacatalog.v1.EntryGroup]if the method name is projects.locations.entryGroups.tags.create.

Note: The project identified by the parent parameter for the tag and the tag template used to create the tag must be in the same organization.

Parameters
Name	Description
request	CreateTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Tag>	The call object.

CreateTagAsync(CreateTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Tag> CreateTagAsync(CreateTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a tag and assigns it to:

• An [Entry][google.cloud.datacatalog.v1.Entry] if the method name is projects.locations.entryGroups.entries.tags.create.
• Or [EntryGroup][google.cloud.datacatalog.v1.EntryGroup]if the method name is projects.locations.entryGroups.tags.create.

Note: The project identified by the parent parameter for the tag and the tag template used to create the tag must be in the same organization.

Parameters
Name	Description
request	CreateTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Tag>	The call object.

CreateTagTemplate(CreateTagTemplateRequest, CallOptions)

public virtual TagTemplate CreateTagTemplate(CreateTagTemplateRequest request, CallOptions options)

Creates a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplate	The response received from the server.

CreateTagTemplate(CreateTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplate CreateTagTemplate(CreateTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplate	The response received from the server.

CreateTagTemplateAsync(CreateTagTemplateRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplate> CreateTagTemplateAsync(CreateTagTemplateRequest request, CallOptions options)

Creates a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

CreateTagTemplateAsync(CreateTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplate> CreateTagTemplateAsync(CreateTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

CreateTagTemplateField(CreateTagTemplateFieldRequest, CallOptions)

public virtual TagTemplateField CreateTagTemplateField(CreateTagTemplateFieldRequest request, CallOptions options)

Creates a field in a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

CreateTagTemplateField(CreateTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplateField CreateTagTemplateField(CreateTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a field in a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

CreateTagTemplateFieldAsync(CreateTagTemplateFieldRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplateField> CreateTagTemplateFieldAsync(CreateTagTemplateFieldRequest request, CallOptions options)

Creates a field in a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

CreateTagTemplateFieldAsync(CreateTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplateField> CreateTagTemplateFieldAsync(CreateTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Creates a field in a tag template.

You must enable the Data Catalog API in the project identified by the parent parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	CreateTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

DeleteEntry(DeleteEntryRequest, CallOptions)

public virtual Empty DeleteEntry(DeleteEntryRequest request, CallOptions options)

Deletes an existing entry.

You can delete only the entries created by the [CreateEntry][google.cloud.datacatalog.v1.DataCatalog.CreateEntry] method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteEntry(DeleteEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Empty DeleteEntry(DeleteEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes an existing entry.

You can delete only the entries created by the [CreateEntry][google.cloud.datacatalog.v1.DataCatalog.CreateEntry] method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteEntryAsync(DeleteEntryRequest, CallOptions)

public virtual AsyncUnaryCall<Empty> DeleteEntryAsync(DeleteEntryRequest request, CallOptions options)

Deletes an existing entry.

You can delete only the entries created by the [CreateEntry][google.cloud.datacatalog.v1.DataCatalog.CreateEntry] method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteEntryAsync(DeleteEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Empty> DeleteEntryAsync(DeleteEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes an existing entry.

You can delete only the entries created by the [CreateEntry][google.cloud.datacatalog.v1.DataCatalog.CreateEntry] method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteEntryGroup(DeleteEntryGroupRequest, CallOptions)

public virtual Empty DeleteEntryGroup(DeleteEntryGroupRequest request, CallOptions options)

Deletes an entry group.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteEntryGroup(DeleteEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Empty DeleteEntryGroup(DeleteEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes an entry group.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteEntryGroupAsync(DeleteEntryGroupRequest, CallOptions)

public virtual AsyncUnaryCall<Empty> DeleteEntryGroupAsync(DeleteEntryGroupRequest request, CallOptions options)

Deletes an entry group.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteEntryGroupAsync(DeleteEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Empty> DeleteEntryGroupAsync(DeleteEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes an entry group.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTag(DeleteTagRequest, CallOptions)

public virtual Empty DeleteTag(DeleteTagRequest request, CallOptions options)

Deletes a tag.

Parameters
Name	Description
request	DeleteTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTag(DeleteTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Empty DeleteTag(DeleteTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a tag.

Parameters
Name	Description
request	DeleteTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTagAsync(DeleteTagRequest, CallOptions)

public virtual AsyncUnaryCall<Empty> DeleteTagAsync(DeleteTagRequest request, CallOptions options)

Deletes a tag.

Parameters
Name	Description
request	DeleteTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTagAsync(DeleteTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Empty> DeleteTagAsync(DeleteTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a tag.

Parameters
Name	Description
request	DeleteTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTagTemplate(DeleteTagTemplateRequest, CallOptions)

public virtual Empty DeleteTagTemplate(DeleteTagTemplateRequest request, CallOptions options)

Deletes a tag template and all tags that use it.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTagTemplate(DeleteTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Empty DeleteTagTemplate(DeleteTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a tag template and all tags that use it.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTagTemplateAsync(DeleteTagTemplateRequest, CallOptions)

public virtual AsyncUnaryCall<Empty> DeleteTagTemplateAsync(DeleteTagTemplateRequest request, CallOptions options)

Deletes a tag template and all tags that use it.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTagTemplateAsync(DeleteTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Empty> DeleteTagTemplateAsync(DeleteTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a tag template and all tags that use it.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTagTemplateField(DeleteTagTemplateFieldRequest, CallOptions)

public virtual Empty DeleteTagTemplateField(DeleteTagTemplateFieldRequest request, CallOptions options)

Deletes a field in a tag template and all uses of this field from the tags based on this template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTagTemplateField(DeleteTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Empty DeleteTagTemplateField(DeleteTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a field in a tag template and all uses of this field from the tags based on this template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Empty	The response received from the server.

DeleteTagTemplateFieldAsync(DeleteTagTemplateFieldRequest, CallOptions)

public virtual AsyncUnaryCall<Empty> DeleteTagTemplateFieldAsync(DeleteTagTemplateFieldRequest request, CallOptions options)

Deletes a field in a tag template and all uses of this field from the tags based on this template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

DeleteTagTemplateFieldAsync(DeleteTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Empty> DeleteTagTemplateFieldAsync(DeleteTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Deletes a field in a tag template and all uses of this field from the tags based on this template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	DeleteTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Empty>	The call object.

GetEntry(GetEntryRequest, CallOptions)

public virtual Entry GetEntry(GetEntryRequest request, CallOptions options)

Gets an entry.

Parameters
Name	Description
request	GetEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Entry	The response received from the server.

GetEntry(GetEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Entry GetEntry(GetEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry.

Parameters
Name	Description
request	GetEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Entry	The response received from the server.

GetEntryAsync(GetEntryRequest, CallOptions)

public virtual AsyncUnaryCall<Entry> GetEntryAsync(GetEntryRequest request, CallOptions options)

Gets an entry.

Parameters
Name	Description
request	GetEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

GetEntryAsync(GetEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Entry> GetEntryAsync(GetEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry.

Parameters
Name	Description
request	GetEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

GetEntryGroup(GetEntryGroupRequest, CallOptions)

public virtual EntryGroup GetEntryGroup(GetEntryGroupRequest request, CallOptions options)

Gets an entry group.

Parameters
Name	Description
request	GetEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
EntryGroup	The response received from the server.

GetEntryGroup(GetEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual EntryGroup GetEntryGroup(GetEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry group.

Parameters
Name	Description
request	GetEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
EntryGroup	The response received from the server.

GetEntryGroupAsync(GetEntryGroupRequest, CallOptions)

public virtual AsyncUnaryCall<EntryGroup> GetEntryGroupAsync(GetEntryGroupRequest request, CallOptions options)

Gets an entry group.

Parameters
Name	Description
request	GetEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

GetEntryGroupAsync(GetEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<EntryGroup> GetEntryGroupAsync(GetEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry group.

Parameters
Name	Description
request	GetEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

GetIamPolicy(GetIamPolicyRequest, CallOptions)

public virtual Policy GetIamPolicy(GetIamPolicyRequest request, CallOptions options)

Gets the access control policy for a resource.

May return:

• ANOT_FOUND error if the resource doesn't exist or you don't have the permission to view it.
• An empty policy if the resource exists but doesn't have a set policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method doesn't get policies from Google Cloud Platform resources ingested into Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.getIamPolicy to get policies on tag templates.
• datacatalog.entryGroups.getIamPolicy to get policies on entry groups.

Parameters
Name	Description
request	GetIamPolicyRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Policy	The response received from the server.

GetIamPolicy(GetIamPolicyRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Policy GetIamPolicy(GetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets the access control policy for a resource.

May return:

• ANOT_FOUND error if the resource doesn't exist or you don't have the permission to view it.
• An empty policy if the resource exists but doesn't have a set policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method doesn't get policies from Google Cloud Platform resources ingested into Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.getIamPolicy to get policies on tag templates.
• datacatalog.entryGroups.getIamPolicy to get policies on entry groups.

Parameters
Name	Description
request	GetIamPolicyRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Policy	The response received from the server.

GetIamPolicyAsync(GetIamPolicyRequest, CallOptions)

public virtual AsyncUnaryCall<Policy> GetIamPolicyAsync(GetIamPolicyRequest request, CallOptions options)

Gets the access control policy for a resource.

May return:

• ANOT_FOUND error if the resource doesn't exist or you don't have the permission to view it.
• An empty policy if the resource exists but doesn't have a set policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method doesn't get policies from Google Cloud Platform resources ingested into Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.getIamPolicy to get policies on tag templates.
• datacatalog.entryGroups.getIamPolicy to get policies on entry groups.

Parameters
Name	Description
request	GetIamPolicyRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Policy>	The call object.

GetIamPolicyAsync(GetIamPolicyRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Policy> GetIamPolicyAsync(GetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets the access control policy for a resource.

May return:

• ANOT_FOUND error if the resource doesn't exist or you don't have the permission to view it.
• An empty policy if the resource exists but doesn't have a set policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method doesn't get policies from Google Cloud Platform resources ingested into Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.getIamPolicy to get policies on tag templates.
• datacatalog.entryGroups.getIamPolicy to get policies on entry groups.

Parameters
Name	Description
request	GetIamPolicyRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Policy>	The call object.

GetTagTemplate(GetTagTemplateRequest, CallOptions)

public virtual TagTemplate GetTagTemplate(GetTagTemplateRequest request, CallOptions options)

Gets a tag template.

Parameters
Name	Description
request	GetTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplate	The response received from the server.

GetTagTemplate(GetTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplate GetTagTemplate(GetTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets a tag template.

Parameters
Name	Description
request	GetTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplate	The response received from the server.

GetTagTemplateAsync(GetTagTemplateRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplate> GetTagTemplateAsync(GetTagTemplateRequest request, CallOptions options)

Gets a tag template.

Parameters
Name	Description
request	GetTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

GetTagTemplateAsync(GetTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplate> GetTagTemplateAsync(GetTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets a tag template.

Parameters
Name	Description
request	GetTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

ListEntries(ListEntriesRequest, CallOptions)

public virtual ListEntriesResponse ListEntries(ListEntriesRequest request, CallOptions options)

Lists entries.

Note: Currently, this method can list only custom entries. To get a list of both custom and automatically created entries, use [SearchCatalog][google.cloud.datacatalog.v1.DataCatalog.SearchCatalog].

Parameters
Name	Description
request	ListEntriesRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
ListEntriesResponse	The response received from the server.

ListEntries(ListEntriesRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual ListEntriesResponse ListEntries(ListEntriesRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists entries.

Note: Currently, this method can list only custom entries. To get a list of both custom and automatically created entries, use [SearchCatalog][google.cloud.datacatalog.v1.DataCatalog.SearchCatalog].

Parameters
Name	Description
request	ListEntriesRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
ListEntriesResponse	The response received from the server.

ListEntriesAsync(ListEntriesRequest, CallOptions)

public virtual AsyncUnaryCall<ListEntriesResponse> ListEntriesAsync(ListEntriesRequest request, CallOptions options)

Lists entries.

Note: Currently, this method can list only custom entries. To get a list of both custom and automatically created entries, use [SearchCatalog][google.cloud.datacatalog.v1.DataCatalog.SearchCatalog].

Parameters
Name	Description
request	ListEntriesRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<ListEntriesResponse>	The call object.

ListEntriesAsync(ListEntriesRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<ListEntriesResponse> ListEntriesAsync(ListEntriesRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists entries.

Note: Currently, this method can list only custom entries. To get a list of both custom and automatically created entries, use [SearchCatalog][google.cloud.datacatalog.v1.DataCatalog.SearchCatalog].

Parameters
Name	Description
request	ListEntriesRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<ListEntriesResponse>	The call object.

ListEntryGroups(ListEntryGroupsRequest, CallOptions)

public virtual ListEntryGroupsResponse ListEntryGroups(ListEntryGroupsRequest request, CallOptions options)

Lists entry groups.

Parameters
Name	Description
request	ListEntryGroupsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
ListEntryGroupsResponse	The response received from the server.

ListEntryGroups(ListEntryGroupsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual ListEntryGroupsResponse ListEntryGroups(ListEntryGroupsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists entry groups.

Parameters
Name	Description
request	ListEntryGroupsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
ListEntryGroupsResponse	The response received from the server.

ListEntryGroupsAsync(ListEntryGroupsRequest, CallOptions)

public virtual AsyncUnaryCall<ListEntryGroupsResponse> ListEntryGroupsAsync(ListEntryGroupsRequest request, CallOptions options)

Lists entry groups.

Parameters
Name	Description
request	ListEntryGroupsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<ListEntryGroupsResponse>	The call object.

ListEntryGroupsAsync(ListEntryGroupsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<ListEntryGroupsResponse> ListEntryGroupsAsync(ListEntryGroupsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists entry groups.

Parameters
Name	Description
request	ListEntryGroupsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<ListEntryGroupsResponse>	The call object.

ListTags(ListTagsRequest, CallOptions)

public virtual ListTagsResponse ListTags(ListTagsRequest request, CallOptions options)

Lists tags assigned to an [Entry][google.cloud.datacatalog.v1.Entry]. The [columns][google.cloud.datacatalog.v1.Tag.column] in the response are lowercased.

Parameters
Name	Description
request	ListTagsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
ListTagsResponse	The response received from the server.

ListTags(ListTagsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual ListTagsResponse ListTags(ListTagsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists tags assigned to an [Entry][google.cloud.datacatalog.v1.Entry]. The [columns][google.cloud.datacatalog.v1.Tag.column] in the response are lowercased.

Parameters
Name	Description
request	ListTagsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
ListTagsResponse	The response received from the server.

ListTagsAsync(ListTagsRequest, CallOptions)

public virtual AsyncUnaryCall<ListTagsResponse> ListTagsAsync(ListTagsRequest request, CallOptions options)

Lists tags assigned to an [Entry][google.cloud.datacatalog.v1.Entry]. The [columns][google.cloud.datacatalog.v1.Tag.column] in the response are lowercased.

Parameters
Name	Description
request	ListTagsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<ListTagsResponse>	The call object.

ListTagsAsync(ListTagsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<ListTagsResponse> ListTagsAsync(ListTagsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Lists tags assigned to an [Entry][google.cloud.datacatalog.v1.Entry]. The [columns][google.cloud.datacatalog.v1.Tag.column] in the response are lowercased.

Parameters
Name	Description
request	ListTagsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<ListTagsResponse>	The call object.

LookupEntry(LookupEntryRequest, CallOptions)

public virtual Entry LookupEntry(LookupEntryRequest request, CallOptions options)

Gets an entry by its target resource name.

The resource name comes from the source Google Cloud Platform service.

Parameters
Name	Description
request	LookupEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Entry	The response received from the server.

LookupEntry(LookupEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Entry LookupEntry(LookupEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry by its target resource name.

The resource name comes from the source Google Cloud Platform service.

Parameters
Name	Description
request	LookupEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Entry	The response received from the server.

LookupEntryAsync(LookupEntryRequest, CallOptions)

public virtual AsyncUnaryCall<Entry> LookupEntryAsync(LookupEntryRequest request, CallOptions options)

Gets an entry by its target resource name.

The resource name comes from the source Google Cloud Platform service.

Parameters
Name	Description
request	LookupEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

LookupEntryAsync(LookupEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Entry> LookupEntryAsync(LookupEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets an entry by its target resource name.

The resource name comes from the source Google Cloud Platform service.

Parameters
Name	Description
request	LookupEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

ModifyEntryContacts(ModifyEntryContactsRequest, CallOptions)

public virtual Contacts ModifyEntryContacts(ModifyEntryContactsRequest request, CallOptions options)

Modifies contacts, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateContacts IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryContactsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Contacts	The response received from the server.

ModifyEntryContacts(ModifyEntryContactsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Contacts ModifyEntryContacts(ModifyEntryContactsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Modifies contacts, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateContacts IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryContactsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Contacts	The response received from the server.

ModifyEntryContactsAsync(ModifyEntryContactsRequest, CallOptions)

public virtual AsyncUnaryCall<Contacts> ModifyEntryContactsAsync(ModifyEntryContactsRequest request, CallOptions options)

Modifies contacts, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateContacts IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryContactsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Contacts>	The call object.

ModifyEntryContactsAsync(ModifyEntryContactsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Contacts> ModifyEntryContactsAsync(ModifyEntryContactsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Modifies contacts, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateContacts IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryContactsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Contacts>	The call object.

ModifyEntryOverview(ModifyEntryOverviewRequest, CallOptions)

public virtual EntryOverview ModifyEntryOverview(ModifyEntryOverviewRequest request, CallOptions options)

Modifies entry overview, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateOverview IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryOverviewRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
EntryOverview	The response received from the server.

ModifyEntryOverview(ModifyEntryOverviewRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual EntryOverview ModifyEntryOverview(ModifyEntryOverviewRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Modifies entry overview, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateOverview IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryOverviewRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
EntryOverview	The response received from the server.

ModifyEntryOverviewAsync(ModifyEntryOverviewRequest, CallOptions)

public virtual AsyncUnaryCall<EntryOverview> ModifyEntryOverviewAsync(ModifyEntryOverviewRequest request, CallOptions options)

Modifies entry overview, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateOverview IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryOverviewRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<EntryOverview>	The call object.

ModifyEntryOverviewAsync(ModifyEntryOverviewRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<EntryOverview> ModifyEntryOverviewAsync(ModifyEntryOverviewRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Modifies entry overview, part of the business context of an [Entry][google.cloud.datacatalog.v1.Entry].

To call this method, you must have the datacatalog.entries.updateOverview IAM permission on the corresponding project.

Parameters
Name	Description
request	ModifyEntryOverviewRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<EntryOverview>	The call object.

NewInstance(ClientBase.ClientBaseConfiguration)

protected override DataCatalog.DataCatalogClient NewInstance(ClientBase.ClientBaseConfiguration configuration)

Creates a new instance of client from given ClientBaseConfiguration.

Parameter
Name	Description
configuration	ClientBase.ClientBaseConfiguration

Returns
Type	Description
DataCatalog.DataCatalogClient

Overrides

Grpc.Core.ClientBase<Google.Cloud.DataCatalog.V1.DataCatalog.DataCatalogClient>.NewInstance(Grpc.Core.ClientBase.ClientBaseConfiguration)

RenameTagTemplateField(RenameTagTemplateFieldRequest, CallOptions)

public virtual TagTemplateField RenameTagTemplateField(RenameTagTemplateFieldRequest request, CallOptions options)

Renames a field in a tag template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	RenameTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

RenameTagTemplateField(RenameTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplateField RenameTagTemplateField(RenameTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Renames a field in a tag template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	RenameTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

RenameTagTemplateFieldAsync(RenameTagTemplateFieldRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplateField> RenameTagTemplateFieldAsync(RenameTagTemplateFieldRequest request, CallOptions options)

Renames a field in a tag template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	RenameTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

RenameTagTemplateFieldAsync(RenameTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplateField> RenameTagTemplateFieldAsync(RenameTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Renames a field in a tag template.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	RenameTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest, CallOptions)

public virtual TagTemplateField RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest request, CallOptions options)

Renames an enum value in a tag template.

Within a single enum field, enum values must be unique.

Parameters
Name	Description
request	RenameTagTemplateFieldEnumValueRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplateField RenameTagTemplateFieldEnumValue(RenameTagTemplateFieldEnumValueRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Renames an enum value in a tag template.

Within a single enum field, enum values must be unique.

Parameters
Name	Description
request	RenameTagTemplateFieldEnumValueRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

RenameTagTemplateFieldEnumValueAsync(RenameTagTemplateFieldEnumValueRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplateField> RenameTagTemplateFieldEnumValueAsync(RenameTagTemplateFieldEnumValueRequest request, CallOptions options)

Renames an enum value in a tag template.

Within a single enum field, enum values must be unique.

Parameters
Name	Description
request	RenameTagTemplateFieldEnumValueRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

RenameTagTemplateFieldEnumValueAsync(RenameTagTemplateFieldEnumValueRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplateField> RenameTagTemplateFieldEnumValueAsync(RenameTagTemplateFieldEnumValueRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Renames an enum value in a tag template.

Within a single enum field, enum values must be unique.

Parameters
Name	Description
request	RenameTagTemplateFieldEnumValueRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

SearchCatalog(SearchCatalogRequest, CallOptions)

public virtual SearchCatalogResponse SearchCatalog(SearchCatalogRequest request, CallOptions options)

Searches Data Catalog for multiple resources like entries and tags that match a query.

This is a Custom Method that doesn't return all information on a resource, only its ID and high level fields. To get more information, you can subsequently call specific get methods.

Note: Data Catalog search queries don't guarantee full recall. Results that match your query might not be returned, even in subsequent result pages. Additionally, returned (and not returned) results can vary if you repeat search queries.

For more information, see Data Catalog search syntax.

Parameters
Name	Description
request	SearchCatalogRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
SearchCatalogResponse	The response received from the server.

SearchCatalog(SearchCatalogRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual SearchCatalogResponse SearchCatalog(SearchCatalogRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Searches Data Catalog for multiple resources like entries and tags that match a query.

This is a Custom Method that doesn't return all information on a resource, only its ID and high level fields. To get more information, you can subsequently call specific get methods.

Note: Data Catalog search queries don't guarantee full recall. Results that match your query might not be returned, even in subsequent result pages. Additionally, returned (and not returned) results can vary if you repeat search queries.

For more information, see Data Catalog search syntax.

Parameters
Name	Description
request	SearchCatalogRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
SearchCatalogResponse	The response received from the server.

SearchCatalogAsync(SearchCatalogRequest, CallOptions)

public virtual AsyncUnaryCall<SearchCatalogResponse> SearchCatalogAsync(SearchCatalogRequest request, CallOptions options)

Searches Data Catalog for multiple resources like entries and tags that match a query.

This is a Custom Method that doesn't return all information on a resource, only its ID and high level fields. To get more information, you can subsequently call specific get methods.

Note: Data Catalog search queries don't guarantee full recall. Results that match your query might not be returned, even in subsequent result pages. Additionally, returned (and not returned) results can vary if you repeat search queries.

For more information, see Data Catalog search syntax.

Parameters
Name	Description
request	SearchCatalogRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<SearchCatalogResponse>	The call object.

SearchCatalogAsync(SearchCatalogRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<SearchCatalogResponse> SearchCatalogAsync(SearchCatalogRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Searches Data Catalog for multiple resources like entries and tags that match a query.

This is a Custom Method that doesn't return all information on a resource, only its ID and high level fields. To get more information, you can subsequently call specific get methods.

Note: Data Catalog search queries don't guarantee full recall. Results that match your query might not be returned, even in subsequent result pages. Additionally, returned (and not returned) results can vary if you repeat search queries.

For more information, see Data Catalog search syntax.

Parameters
Name	Description
request	SearchCatalogRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<SearchCatalogResponse>	The call object.

SetIamPolicy(SetIamPolicyRequest, CallOptions)

public virtual Policy SetIamPolicy(SetIamPolicyRequest request, CallOptions options)

Sets an access control policy for a resource. Replaces any existing policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method sets policies only within Data Catalog and can't be used to manage policies in BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources synced with the Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.setIamPolicy to set policies on tag templates.
• datacatalog.entryGroups.setIamPolicy to set policies on entry groups.

Parameters
Name	Description
request	SetIamPolicyRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Policy	The response received from the server.

SetIamPolicy(SetIamPolicyRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Policy SetIamPolicy(SetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Sets an access control policy for a resource. Replaces any existing policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method sets policies only within Data Catalog and can't be used to manage policies in BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources synced with the Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.setIamPolicy to set policies on tag templates.
• datacatalog.entryGroups.setIamPolicy to set policies on entry groups.

Parameters
Name	Description
request	SetIamPolicyRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Policy	The response received from the server.

SetIamPolicyAsync(SetIamPolicyRequest, CallOptions)

public virtual AsyncUnaryCall<Policy> SetIamPolicyAsync(SetIamPolicyRequest request, CallOptions options)

Sets an access control policy for a resource. Replaces any existing policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method sets policies only within Data Catalog and can't be used to manage policies in BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources synced with the Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.setIamPolicy to set policies on tag templates.
• datacatalog.entryGroups.setIamPolicy to set policies on entry groups.

Parameters
Name	Description
request	SetIamPolicyRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Policy>	The call object.

SetIamPolicyAsync(SetIamPolicyRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Policy> SetIamPolicyAsync(SetIamPolicyRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Sets an access control policy for a resource. Replaces any existing policy.

Supported resources are:

• Tag templates
• Entry groups

Note: This method sets policies only within Data Catalog and can't be used to manage policies in BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources synced with the Data Catalog.

To call this method, you must have the following Google IAM permissions:

• datacatalog.tagTemplates.setIamPolicy to set policies on tag templates.
• datacatalog.entryGroups.setIamPolicy to set policies on entry groups.

Parameters
Name	Description
request	SetIamPolicyRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Policy>	The call object.

StarEntry(StarEntryRequest, CallOptions)

public virtual StarEntryResponse StarEntry(StarEntryRequest request, CallOptions options)

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	StarEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
StarEntryResponse	The response received from the server.

StarEntry(StarEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual StarEntryResponse StarEntry(StarEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	StarEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
StarEntryResponse	The response received from the server.

StarEntryAsync(StarEntryRequest, CallOptions)

public virtual AsyncUnaryCall<StarEntryResponse> StarEntryAsync(StarEntryRequest request, CallOptions options)

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	StarEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<StarEntryResponse>	The call object.

StarEntryAsync(StarEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<StarEntryResponse> StarEntryAsync(StarEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	StarEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<StarEntryResponse>	The call object.

TestIamPermissions(TestIamPermissionsRequest, CallOptions)

public virtual TestIamPermissionsResponse TestIamPermissions(TestIamPermissionsRequest request, CallOptions options)

Gets your permissions on a resource.

Returns an empty set of permissions if the resource doesn't exist.

Supported resources are:

• Tag templates
• Entry groups

Note: This method gets policies only within Data Catalog and can't be used to get policies from BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources ingested into Data Catalog.

No Google IAM permissions are required to call this method.

Parameters
Name	Description
request	TestIamPermissionsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TestIamPermissionsResponse	The response received from the server.

TestIamPermissions(TestIamPermissionsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TestIamPermissionsResponse TestIamPermissions(TestIamPermissionsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets your permissions on a resource.

Returns an empty set of permissions if the resource doesn't exist.

Supported resources are:

• Tag templates
• Entry groups

Note: This method gets policies only within Data Catalog and can't be used to get policies from BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources ingested into Data Catalog.

No Google IAM permissions are required to call this method.

Parameters
Name	Description
request	TestIamPermissionsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TestIamPermissionsResponse	The response received from the server.

TestIamPermissionsAsync(TestIamPermissionsRequest, CallOptions)

public virtual AsyncUnaryCall<TestIamPermissionsResponse> TestIamPermissionsAsync(TestIamPermissionsRequest request, CallOptions options)

Gets your permissions on a resource.

Returns an empty set of permissions if the resource doesn't exist.

Supported resources are:

• Tag templates
• Entry groups

Note: This method gets policies only within Data Catalog and can't be used to get policies from BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources ingested into Data Catalog.

No Google IAM permissions are required to call this method.

Parameters
Name	Description
request	TestIamPermissionsRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TestIamPermissionsResponse>	The call object.

TestIamPermissionsAsync(TestIamPermissionsRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TestIamPermissionsResponse> TestIamPermissionsAsync(TestIamPermissionsRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Gets your permissions on a resource.

Returns an empty set of permissions if the resource doesn't exist.

Supported resources are:

• Tag templates
• Entry groups

Note: This method gets policies only within Data Catalog and can't be used to get policies from BigQuery, Pub/Sub, Dataproc Metastore, and any external Google Cloud Platform resources ingested into Data Catalog.

No Google IAM permissions are required to call this method.

Parameters
Name	Description
request	TestIamPermissionsRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TestIamPermissionsResponse>	The call object.

UnstarEntry(UnstarEntryRequest, CallOptions)

public virtual UnstarEntryResponse UnstarEntry(UnstarEntryRequest request, CallOptions options)

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as NOT starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	UnstarEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
UnstarEntryResponse	The response received from the server.

UnstarEntry(UnstarEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual UnstarEntryResponse UnstarEntry(UnstarEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as NOT starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	UnstarEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
UnstarEntryResponse	The response received from the server.

UnstarEntryAsync(UnstarEntryRequest, CallOptions)

public virtual AsyncUnaryCall<UnstarEntryResponse> UnstarEntryAsync(UnstarEntryRequest request, CallOptions options)

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as NOT starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	UnstarEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<UnstarEntryResponse>	The call object.

UnstarEntryAsync(UnstarEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<UnstarEntryResponse> UnstarEntryAsync(UnstarEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Marks an [Entry][google.cloud.datacatalog.v1.Entry] as NOT starred by the current user. Starring information is private to each user.

Parameters
Name	Description
request	UnstarEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<UnstarEntryResponse>	The call object.

UpdateEntry(UpdateEntryRequest, CallOptions)

public virtual Entry UpdateEntry(UpdateEntryRequest request, CallOptions options)

Updates an existing entry.

You must enable the Data Catalog API in the project identified by the entry.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Entry	The response received from the server.

UpdateEntry(UpdateEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Entry UpdateEntry(UpdateEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an existing entry.

You must enable the Data Catalog API in the project identified by the entry.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Entry	The response received from the server.

UpdateEntryAsync(UpdateEntryRequest, CallOptions)

public virtual AsyncUnaryCall<Entry> UpdateEntryAsync(UpdateEntryRequest request, CallOptions options)

Updates an existing entry.

You must enable the Data Catalog API in the project identified by the entry.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

UpdateEntryAsync(UpdateEntryRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Entry> UpdateEntryAsync(UpdateEntryRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an existing entry.

You must enable the Data Catalog API in the project identified by the entry.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Entry>	The call object.

UpdateEntryGroup(UpdateEntryGroupRequest, CallOptions)

public virtual EntryGroup UpdateEntryGroup(UpdateEntryGroupRequest request, CallOptions options)

Updates an entry group.

You must enable the Data Catalog API in the project identified by the entry_group.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
EntryGroup	The response received from the server.

UpdateEntryGroup(UpdateEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual EntryGroup UpdateEntryGroup(UpdateEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an entry group.

You must enable the Data Catalog API in the project identified by the entry_group.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
EntryGroup	The response received from the server.

UpdateEntryGroupAsync(UpdateEntryGroupRequest, CallOptions)

public virtual AsyncUnaryCall<EntryGroup> UpdateEntryGroupAsync(UpdateEntryGroupRequest request, CallOptions options)

Updates an entry group.

You must enable the Data Catalog API in the project identified by the entry_group.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryGroupRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

UpdateEntryGroupAsync(UpdateEntryGroupRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<EntryGroup> UpdateEntryGroupAsync(UpdateEntryGroupRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an entry group.

You must enable the Data Catalog API in the project identified by the entry_group.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateEntryGroupRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<EntryGroup>	The call object.

UpdateTag(UpdateTagRequest, CallOptions)

public virtual Tag UpdateTag(UpdateTagRequest request, CallOptions options)

Updates an existing tag.

Parameters
Name	Description
request	UpdateTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
Tag	The response received from the server.

UpdateTag(UpdateTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual Tag UpdateTag(UpdateTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an existing tag.

Parameters
Name	Description
request	UpdateTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
Tag	The response received from the server.

UpdateTagAsync(UpdateTagRequest, CallOptions)

public virtual AsyncUnaryCall<Tag> UpdateTagAsync(UpdateTagRequest request, CallOptions options)

Updates an existing tag.

Parameters
Name	Description
request	UpdateTagRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<Tag>	The call object.

UpdateTagAsync(UpdateTagRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<Tag> UpdateTagAsync(UpdateTagRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates an existing tag.

Parameters
Name	Description
request	UpdateTagRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<Tag>	The call object.

UpdateTagTemplate(UpdateTagTemplateRequest, CallOptions)

public virtual TagTemplate UpdateTagTemplate(UpdateTagTemplateRequest request, CallOptions options)

Updates a tag template.

You can't update template fields with this method. These fields are separate resources with their own create, update, and delete methods.

You must enable the Data Catalog API in the project identified by the tag_template.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplate	The response received from the server.

UpdateTagTemplate(UpdateTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplate UpdateTagTemplate(UpdateTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates a tag template.

You can't update template fields with this method. These fields are separate resources with their own create, update, and delete methods.

You must enable the Data Catalog API in the project identified by the tag_template.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplate	The response received from the server.

UpdateTagTemplateAsync(UpdateTagTemplateRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplate> UpdateTagTemplateAsync(UpdateTagTemplateRequest request, CallOptions options)

Updates a tag template.

You can't update template fields with this method. These fields are separate resources with their own create, update, and delete methods.

You must enable the Data Catalog API in the project identified by the tag_template.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

UpdateTagTemplateAsync(UpdateTagTemplateRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplate> UpdateTagTemplateAsync(UpdateTagTemplateRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates a tag template.

You can't update template fields with this method. These fields are separate resources with their own create, update, and delete methods.

You must enable the Data Catalog API in the project identified by the tag_template.name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplate>	The call object.

UpdateTagTemplateField(UpdateTagTemplateFieldRequest, CallOptions)

public virtual TagTemplateField UpdateTagTemplateField(UpdateTagTemplateFieldRequest request, CallOptions options)

Updates a field in a tag template.

You can't update the field type with this method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

UpdateTagTemplateField(UpdateTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual TagTemplateField UpdateTagTemplateField(UpdateTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates a field in a tag template.

You can't update the field type with this method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
TagTemplateField	The response received from the server.

UpdateTagTemplateFieldAsync(UpdateTagTemplateFieldRequest, CallOptions)

public virtual AsyncUnaryCall<TagTemplateField> UpdateTagTemplateFieldAsync(UpdateTagTemplateFieldRequest request, CallOptions options)

Updates a field in a tag template.

You can't update the field type with this method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateFieldRequest The request to send to the server.
options	CallOptions The options for the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.

UpdateTagTemplateFieldAsync(UpdateTagTemplateFieldRequest, Metadata, Nullable<DateTime>, CancellationToken)

public virtual AsyncUnaryCall<TagTemplateField> UpdateTagTemplateFieldAsync(UpdateTagTemplateFieldRequest request, Metadata headers = null, DateTime? deadline = default(DateTime? ), CancellationToken cancellationToken = default(CancellationToken))

Updates a field in a tag template.

You can't update the field type with this method.

You must enable the Data Catalog API in the project identified by the name parameter. For more information, see Data Catalog resource project.

Parameters
Name	Description
request	UpdateTagTemplateFieldRequest The request to send to the server.
headers	Metadata The initial metadata to send with the call. This parameter is optional.
deadline	Nullable<DateTime> An optional deadline for the call. The call will be cancelled if deadline is hit.
cancellationToken	CancellationToken An optional token for canceling the call.

Returns
Type	Description
AsyncUnaryCall<TagTemplateField>	The call object.