Google Cloud Datastore v1 API - Class PartitionId (4.9.0)

public sealed class PartitionId : IMessage<PartitionId>, IEquatable<PartitionId>, IDeepCloneable<PartitionId>, IBufferMessage, IMessage

Reference documentation and code samples for the Google Cloud Datastore v1 API class PartitionId.

A partition ID identifies a grouping of entities. The grouping is always by project and namespace, however the namespace ID may be empty.

A partition ID contains several dimensions: project ID and namespace ID.

Partition dimensions:

May be "".
Must be valid UTF-8 bytes.
Must have values that match regex [A-Za-z\d\.\-_]{1,100} If the value of any dimension matches regex __.*__, the partition is reserved/read-only. A reserved/read-only partition ID is forbidden in certain documented contexts.

Foreign partition IDs (in which the project ID does not match the context project ID ) are discouraged. Reads and writes of foreign partition IDs may fail if the project is not in an active state.

Inheritance

object > PartitionId

Implements

IMessage PartitionId, IEquatable PartitionId, IDeepCloneable PartitionId, IBufferMessage, IMessage

Inherited Members

object.GetHashCode()

object.GetType()

object.ToString()

Namespace

Google.Cloud.Datastore.V1

Assembly

Google.Cloud.Datastore.V1.dll

Constructors

PartitionId()

public PartitionId()

PartitionId(PartitionId)

public PartitionId(PartitionId other)

Parameter
Name	Description
`other`	`PartitionId`

PartitionId(string, string)

public PartitionId(string projectId, string namespaceId = "")

Creates a partition ID from the given project ID and namespace ID.

Parameters
Name	Description
`projectId`	`string` The project ID of the partition. Must not be null.
`namespaceId`	`string` The namespace ID of the partition. Must not be null.

PartitionId(string, string, string)

public PartitionId(string projectId, string namespaceId, string databaseId)

Creates a partition ID from the given project ID , namespace ID and database ID.

Parameters
Name	Description
`projectId`	`string` The project ID of the partition. Must not be null.
`namespaceId`	`string` The namespace ID of the partition. Pass empty string for default. Must not be null.
`databaseId`	`string` The database ID of the partition. Pass empty string for default. Must not be null.

Properties

DatabaseId

public string DatabaseId { get; set; }

If not empty, the ID of the database to which the entities belong.

Property Value
Type	Description
`string`

NamespaceId

public string NamespaceId { get; set; }

If not empty, the ID of the namespace to which the entities belong.

Property Value
Type	Description
`string`

ProjectId

public string ProjectId { get; set; }

The ID of the project to which the entities belong.

Property Value
Type	Description
`string`