Class Instance (6.74.0) 

public final class Instance extends GeneratedMessageV3 implements InstanceOrBuilder

An isolated set of Cloud Spanner resources on which databases can be hosted.

Protobuf type google.spanner.admin.instance.v1.Instance

Inheritance

Object > AbstractMessageLite<MessageType,BuilderType> > AbstractMessage > GeneratedMessageV3 > Instance

Implements

InstanceOrBuilder

Static Fields

AUTOSCALING_CONFIG_FIELD_NUMBER

public static final int AUTOSCALING_CONFIG_FIELD_NUMBER
Field Value
Type Description
int

CONFIG_FIELD_NUMBER

public static final int CONFIG_FIELD_NUMBER
Field Value
Type Description
int

CREATE_TIME_FIELD_NUMBER

public static final int CREATE_TIME_FIELD_NUMBER
Field Value
Type Description
int

DISPLAY_NAME_FIELD_NUMBER

public static final int DISPLAY_NAME_FIELD_NUMBER
Field Value
Type Description
int

EDITION_FIELD_NUMBER

public static final int EDITION_FIELD_NUMBER
Field Value
Type Description
int

ENDPOINT_URIS_FIELD_NUMBER

public static final int ENDPOINT_URIS_FIELD_NUMBER
Field Value
Type Description
int

LABELS_FIELD_NUMBER

public static final int LABELS_FIELD_NUMBER
Field Value
Type Description
int

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER
Field Value
Type Description
int

NODE_COUNT_FIELD_NUMBER

public static final int NODE_COUNT_FIELD_NUMBER
Field Value
Type Description
int

PROCESSING_UNITS_FIELD_NUMBER

public static final int PROCESSING_UNITS_FIELD_NUMBER
Field Value
Type Description
int

STATE_FIELD_NUMBER

public static final int STATE_FIELD_NUMBER
Field Value
Type Description
int

UPDATE_TIME_FIELD_NUMBER

public static final int UPDATE_TIME_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static Instance getDefaultInstance()
Returns
Type Description
Instance

getDescriptor()

public static final Descriptors.Descriptor getDescriptor()
Returns
Type Description
Descriptor

newBuilder()

public static Instance.Builder newBuilder()
Returns
Type Description
Instance.Builder

newBuilder(Instance prototype)

public static Instance.Builder newBuilder(Instance prototype)
Parameter
Name Description
prototype Instance
Returns
Type Description
Instance.Builder

parseDelimitedFrom(InputStream input)

public static Instance parseDelimitedFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Instance parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseFrom(byte[] data)

public static Instance parseFrom(byte[] data)
Parameter
Name Description
data byte[]
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

public static Instance parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data byte[]
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data)

public static Instance parseFrom(ByteString data)
Parameter
Name Description
data ByteString
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

public static Instance parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteString
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(CodedInputStream input)

public static Instance parseFrom(CodedInputStream input)
Parameter
Name Description
input CodedInputStream
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

public static Instance parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input CodedInputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseFrom(InputStream input)

public static Instance parseFrom(InputStream input)
Parameter
Name Description
input InputStream
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

public static Instance parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
input InputStream
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
IOException

parseFrom(ByteBuffer data)

public static Instance parseFrom(ByteBuffer data)
Parameter
Name Description
data ByteBuffer
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

public static Instance parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)
Parameters
Name Description
data ByteBuffer
extensionRegistry ExtensionRegistryLite
Returns
Type Description
Instance
Exceptions
Type Description
InvalidProtocolBufferException

parser()

public static Parser<Instance> parser()
Returns
Type Description
Parser<Instance>

Methods

containsLabels(String key)

public boolean containsLabels(String key)

Cloud Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. Cloud Labels can be used to filter collections of resources. They can be used to control how resource metrics are aggregated. And they can be used as arguments to policy management rules (e.g. route, firewall, load balancing, etc.).

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z{0,62}.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression [a-z0-9_-]{0,63}.

  • No more than 64 labels can be associated with a given resource.

    See https://goo.gl/xmQnxf for more information on and examples of labels.

    If you plan to use labels in your own code, please note that additional characters may be allowed in the future. And so you are advised to use an internal label representation, such as JSON, which doesn't rely upon specific characters being disallowed. For example, representing labels as the string: name + "" + value would prove problematic if we were to allow "" in a future release.

map<string, string> labels = 7;

Parameter
Name Description
key String
Returns
Type Description
boolean

equals(Object obj)

public boolean equals(Object obj)
Parameter
Name Description
obj Object
Returns
Type Description
boolean
Overrides

getAutoscalingConfig()

public AutoscalingConfig getAutoscalingConfig()

Optional. The autoscaling configuration. Autoscaling is enabled if this field is set. When autoscaling is enabled, node_count and processing_units are treated as OUTPUT_ONLY fields and reflect the current compute capacity allocated to the instance.

.google.spanner.admin.instance.v1.AutoscalingConfig autoscaling_config = 17 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
AutoscalingConfig

The autoscalingConfig.

getAutoscalingConfigOrBuilder()

public AutoscalingConfigOrBuilder getAutoscalingConfigOrBuilder()

Optional. The autoscaling configuration. Autoscaling is enabled if this field is set. When autoscaling is enabled, node_count and processing_units are treated as OUTPUT_ONLY fields and reflect the current compute capacity allocated to the instance.

.google.spanner.admin.instance.v1.AutoscalingConfig autoscaling_config = 17 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
AutoscalingConfigOrBuilder

getConfig()

public String getConfig()

Required. The name of the instance's configuration. Values are of the form projects/<project>/instanceConfigs/<configuration>. See also InstanceConfig and ListInstanceConfigs.

string config = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Returns
Type Description
String

The config.

getConfigBytes()

public ByteString getConfigBytes()

Required. The name of the instance's configuration. Values are of the form projects/<project>/instanceConfigs/<configuration>. See also InstanceConfig and ListInstanceConfigs.

string config = 2 [(.google.api.field_behavior) = REQUIRED, (.google.api.resource_reference) = { ... }

Returns
Type Description
ByteString

The bytes for config.

getCreateTime()

public Timestamp getCreateTime()

Output only. The time at which the instance was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The createTime.

getCreateTimeOrBuilder()

public TimestampOrBuilder getCreateTimeOrBuilder()

Output only. The time at which the instance was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

getDefaultInstanceForType()

public Instance getDefaultInstanceForType()
Returns
Type Description
Instance

getDisplayName()

public String getDisplayName()

Required. The descriptive name for this instance as it appears in UIs. Must be unique per project and between 4 and 30 characters in length.

string display_name = 3 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The displayName.

getDisplayNameBytes()

public ByteString getDisplayNameBytes()

Required. The descriptive name for this instance as it appears in UIs. Must be unique per project and between 4 and 30 characters in length.

string display_name = 3 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for displayName.

getEdition()

public Instance.Edition getEdition()

Optional. The Edition of the current instance.

.google.spanner.admin.instance.v1.Instance.Edition edition = 20 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
Instance.Edition

The edition.

getEditionValue()

public int getEditionValue()

Optional. The Edition of the current instance.

.google.spanner.admin.instance.v1.Instance.Edition edition = 20 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
int

The enum numeric value on the wire for edition.

getEndpointUris(int index)

public String getEndpointUris(int index)

Deprecated. This field is not populated.

repeated string endpoint_uris = 8;

Parameter
Name Description
index int

The index of the element to return.
Returns
Type Description
String

The endpointUris at the given index.

getEndpointUrisBytes(int index)

public ByteString getEndpointUrisBytes(int index)

Deprecated. This field is not populated.

repeated string endpoint_uris = 8;

Parameter
Name Description
index int

The index of the value to return.
Returns
Type Description
ByteString

The bytes of the endpointUris at the given index.

getEndpointUrisCount()

public int getEndpointUrisCount()

Deprecated. This field is not populated.

repeated string endpoint_uris = 8;

Returns
Type Description
int

The count of endpointUris.

getEndpointUrisList()

public ProtocolStringList getEndpointUrisList()

Deprecated. This field is not populated.

repeated string endpoint_uris = 8;

Returns
Type Description
ProtocolStringList

A list containing the endpointUris.

getLabels() (deprecated)

public Map<String,String> getLabels()

Use #getLabelsMap() instead.

Returns
Type Description
Map<String,String>

getLabelsCount()

public int getLabelsCount()

Cloud Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. Cloud Labels can be used to filter collections of resources. They can be used to control how resource metrics are aggregated. And they can be used as arguments to policy management rules (e.g. route, firewall, load balancing, etc.).

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z{0,62}.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression [a-z0-9_-]{0,63}.

  • No more than 64 labels can be associated with a given resource.

    See https://goo.gl/xmQnxf for more information on and examples of labels.

    If you plan to use labels in your own code, please note that additional characters may be allowed in the future. And so you are advised to use an internal label representation, such as JSON, which doesn't rely upon specific characters being disallowed. For example, representing labels as the string: name + "" + value would prove problematic if we were to allow "" in a future release.

map<string, string> labels = 7;

Returns
Type Description
int

getLabelsMap()

public Map<String,String> getLabelsMap()

Cloud Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. Cloud Labels can be used to filter collections of resources. They can be used to control how resource metrics are aggregated. And they can be used as arguments to policy management rules (e.g. route, firewall, load balancing, etc.).

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z{0,62}.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression [a-z0-9_-]{0,63}.

  • No more than 64 labels can be associated with a given resource.

    See https://goo.gl/xmQnxf for more information on and examples of labels.

    If you plan to use labels in your own code, please note that additional characters may be allowed in the future. And so you are advised to use an internal label representation, such as JSON, which doesn't rely upon specific characters being disallowed. For example, representing labels as the string: name + "" + value would prove problematic if we were to allow "" in a future release.

map<string, string> labels = 7;

Returns
Type Description
Map<String,String>

getLabelsOrDefault(String key, String defaultValue)

public String getLabelsOrDefault(String key, String defaultValue)

Cloud Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. Cloud Labels can be used to filter collections of resources. They can be used to control how resource metrics are aggregated. And they can be used as arguments to policy management rules (e.g. route, firewall, load balancing, etc.).

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z{0,62}.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression [a-z0-9_-]{0,63}.

  • No more than 64 labels can be associated with a given resource.

    See https://goo.gl/xmQnxf for more information on and examples of labels.

    If you plan to use labels in your own code, please note that additional characters may be allowed in the future. And so you are advised to use an internal label representation, such as JSON, which doesn't rely upon specific characters being disallowed. For example, representing labels as the string: name + "" + value would prove problematic if we were to allow "" in a future release.

map<string, string> labels = 7;

Parameters
Name Description
key String
defaultValue String
Returns
Type Description
String

getLabelsOrThrow(String key)

public String getLabelsOrThrow(String key)

Cloud Labels are a flexible and lightweight mechanism for organizing cloud resources into groups that reflect a customer's organizational needs and deployment strategies. Cloud Labels can be used to filter collections of resources. They can be used to control how resource metrics are aggregated. And they can be used as arguments to policy management rules (e.g. route, firewall, load balancing, etc.).

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z{0,62}.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression [a-z0-9_-]{0,63}.

  • No more than 64 labels can be associated with a given resource.

    See https://goo.gl/xmQnxf for more information on and examples of labels.

    If you plan to use labels in your own code, please note that additional characters may be allowed in the future. And so you are advised to use an internal label representation, such as JSON, which doesn't rely upon specific characters being disallowed. For example, representing labels as the string: name + "" + value would prove problematic if we were to allow "" in a future release.

map<string, string> labels = 7;

Parameter
Name Description
key String
Returns
Type Description
String

getName()

public String getName()

Required. A unique identifier for the instance, which cannot be changed after the instance is created. Values are of the form projects/<project>/instances/a-z*[a-z0-9]. The final segment of the name must be between 2 and 64 characters in length.

string name = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
String

The name.

getNameBytes()

public ByteString getNameBytes()

Required. A unique identifier for the instance, which cannot be changed after the instance is created. Values are of the form projects/<project>/instances/a-z*[a-z0-9]. The final segment of the name must be between 2 and 64 characters in length.

string name = 1 [(.google.api.field_behavior) = REQUIRED];

Returns
Type Description
ByteString

The bytes for name.

getNodeCount()

public int getNodeCount()

The number of nodes allocated to this instance. At most one of either node_count or processing_units should be present in the message.

Users can set the node_count field to specify the target number of nodes allocated to the instance.

This may be zero in API responses for instances that are not yet in state READY.

See the documentation for more information about nodes and processing units.

int32 node_count = 5;

Returns
Type Description
int

The nodeCount.

getParserForType()

public Parser<Instance> getParserForType()
Returns
Type Description
Parser<Instance>
Overrides

getProcessingUnits()

public int getProcessingUnits()

The number of processing units allocated to this instance. At most one of processing_units or node_count should be present in the message.

Users can set the processing_units field to specify the target number of processing units allocated to the instance.

This may be zero in API responses for instances that are not yet in state READY.

See the documentation for more information about nodes and processing units.

int32 processing_units = 9;

Returns
Type Description
int

The processingUnits.

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

getState()

public Instance.State getState()

Output only. The current instance state. For CreateInstance, the state must be either omitted or set to CREATING. For UpdateInstance, the state must be either omitted or set to READY.

.google.spanner.admin.instance.v1.Instance.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Instance.State

The state.

getStateValue()

public int getStateValue()

Output only. The current instance state. For CreateInstance, the state must be either omitted or set to CREATING. For UpdateInstance, the state must be either omitted or set to READY.

.google.spanner.admin.instance.v1.Instance.State state = 6 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
int

The enum numeric value on the wire for state.

getUpdateTime()

public Timestamp getUpdateTime()

Output only. The time at which the instance was most recently updated.

.google.protobuf.Timestamp update_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The updateTime.

getUpdateTimeOrBuilder()

public TimestampOrBuilder getUpdateTimeOrBuilder()

Output only. The time at which the instance was most recently updated.

.google.protobuf.Timestamp update_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

hasAutoscalingConfig()

public boolean hasAutoscalingConfig()

Optional. The autoscaling configuration. Autoscaling is enabled if this field is set. When autoscaling is enabled, node_count and processing_units are treated as OUTPUT_ONLY fields and reflect the current compute capacity allocated to the instance.

.google.spanner.admin.instance.v1.AutoscalingConfig autoscaling_config = 17 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
boolean

Whether the autoscalingConfig field is set.

hasCreateTime()

public boolean hasCreateTime()

Output only. The time at which the instance was created.

.google.protobuf.Timestamp create_time = 11 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the createTime field is set.

hasUpdateTime()

public boolean hasUpdateTime()

Output only. The time at which the instance was most recently updated.

.google.protobuf.Timestamp update_time = 12 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the updateTime field is set.

hashCode()

public int hashCode()
Returns
Type Description
int
Overrides

internalGetFieldAccessorTable()

protected GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
Returns
Type Description
FieldAccessorTable
Overrides

internalGetMapFieldReflection(int number)

protected MapFieldReflectionAccessor internalGetMapFieldReflection(int number)
Parameter
Name Description
number int
Returns
Type Description
com.google.protobuf.MapFieldReflectionAccessor
Overrides
com.google.protobuf.GeneratedMessageV3.internalGetMapFieldReflection(int)

isInitialized()

public final boolean isInitialized()
Returns
Type Description
boolean
Overrides

newBuilderForType()

public Instance.Builder newBuilderForType()
Returns
Type Description
Instance.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

protected Instance.Builder newBuilderForType(GeneratedMessageV3.BuilderParent parent)
Parameter
Name Description
parent BuilderParent
Returns
Type Description
Instance.Builder
Overrides

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

protected Object newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)
Parameter
Name Description
unused UnusedPrivateParameter
Returns
Type Description
Object
Overrides

toBuilder()

public Instance.Builder toBuilder()
Returns
Type Description
Instance.Builder

writeTo(CodedOutputStream output)

public void writeTo(CodedOutputStream output)
Parameter
Name Description
output CodedOutputStream
Overrides
Exceptions
Type Description
IOException