Class Session (6.102.0) 

public final class Session extends GeneratedMessageV3 implements SessionOrBuilder

A session in the Cloud Spanner API.

Protobuf type google.spanner.v1.Session

Inheritance

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

Implements

SessionOrBuilder

Static Fields

APPROXIMATE_LAST_USE_TIME_FIELD_NUMBER

public static final int APPROXIMATE_LAST_USE_TIME_FIELD_NUMBER
Field Value
Type Description
int

CREATE_TIME_FIELD_NUMBER

public static final int CREATE_TIME_FIELD_NUMBER
Field Value
Type Description
int

CREATOR_ROLE_FIELD_NUMBER

public static final int CREATOR_ROLE_FIELD_NUMBER
Field Value
Type Description
int

LABELS_FIELD_NUMBER

public static final int LABELS_FIELD_NUMBER
Field Value
Type Description
int

MULTIPLEXED_FIELD_NUMBER

public static final int MULTIPLEXED_FIELD_NUMBER
Field Value
Type Description
int

NAME_FIELD_NUMBER

public static final int NAME_FIELD_NUMBER
Field Value
Type Description
int

Static Methods

getDefaultInstance()

public static Session getDefaultInstance()
Returns
Type Description
Session

getDescriptor()

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

newBuilder()

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

newBuilder(Session prototype)

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

parseDelimitedFrom(InputStream input)

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

parseDelimitedFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

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

parseFrom(byte[] data)

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

parseFrom(byte[] data, ExtensionRegistryLite extensionRegistry)

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

parseFrom(ByteString data)

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

parseFrom(ByteString data, ExtensionRegistryLite extensionRegistry)

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

parseFrom(CodedInputStream input)

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

parseFrom(CodedInputStream input, ExtensionRegistryLite extensionRegistry)

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

parseFrom(InputStream input)

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

parseFrom(InputStream input, ExtensionRegistryLite extensionRegistry)

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

parseFrom(ByteBuffer data)

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

parseFrom(ByteBuffer data, ExtensionRegistryLite extensionRegistry)

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

parser()

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

Methods

containsLabels(String key)

public boolean containsLabels(String key)

The labels for the session.

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z?.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression (a-z?)?.

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

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

map<string, string> labels = 2;

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

getApproximateLastUseTime()

public Timestamp getApproximateLastUseTime()

Output only. The approximate timestamp when the session is last used. It's typically earlier than the actual last use time.

.google.protobuf.Timestamp approximate_last_use_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The approximateLastUseTime.

getApproximateLastUseTimeOrBuilder()

public TimestampOrBuilder getApproximateLastUseTimeOrBuilder()

Output only. The approximate timestamp when the session is last used. It's typically earlier than the actual last use time.

.google.protobuf.Timestamp approximate_last_use_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

getCreateTime()

public Timestamp getCreateTime()

Output only. The timestamp when the session is created.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
Timestamp

The createTime.

getCreateTimeOrBuilder()

public TimestampOrBuilder getCreateTimeOrBuilder()

Output only. The timestamp when the session is created.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
TimestampOrBuilder

getCreatorRole()

public String getCreatorRole()

The database role which created this session.

string creator_role = 5;

Returns
Type Description
String

The creatorRole.

getCreatorRoleBytes()

public ByteString getCreatorRoleBytes()

The database role which created this session.

string creator_role = 5;

Returns
Type Description
ByteString

The bytes for creatorRole.

getDefaultInstanceForType()

public Session getDefaultInstanceForType()
Returns
Type Description
Session

getLabels() (deprecated)

public Map<String,String> getLabels()

Use #getLabelsMap() instead.

Returns
Type Description
Map<String,String>

getLabelsCount()

public int getLabelsCount()

The labels for the session.

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z?.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression (a-z?)?.

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

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

map<string, string> labels = 2;

Returns
Type Description
int

getLabelsMap()

public Map<String,String> getLabelsMap()

The labels for the session.

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z?.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression (a-z?)?.

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

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

map<string, string> labels = 2;

Returns
Type Description
Map<String,String>

getLabelsOrDefault(String key, String defaultValue)

public String getLabelsOrDefault(String key, String defaultValue)

The labels for the session.

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z?.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression (a-z?)?.

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

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

map<string, string> labels = 2;

Parameters
Name Description
key String
defaultValue String
Returns
Type Description
String

getLabelsOrThrow(String key)

public String getLabelsOrThrow(String key)

The labels for the session.

  • Label keys must be between 1 and 63 characters long and must conform to the following regular expression: a-z?.
  • Label values must be between 0 and 63 characters long and must conform to the regular expression (a-z?)?.

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

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

map<string, string> labels = 2;

Parameter
Name Description
key String
Returns
Type Description
String

getMultiplexed()

public boolean getMultiplexed()

Optional. If true, specifies a multiplexed session. Use a multiplexed session for multiple, concurrent read-only operations. Don't use them for read-write transactions, partitioned reads, or partitioned queries. Use sessions.create to create multiplexed sessions. Don't use BatchCreateSessions to create a multiplexed session. You can't delete or list multiplexed sessions.

bool multiplexed = 6 [(.google.api.field_behavior) = OPTIONAL];

Returns
Type Description
boolean

The multiplexed.

getName()

public String getName()

Output only. The name of the session. This is always system-assigned.

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

Returns
Type Description
String

The name.

getNameBytes()

public ByteString getNameBytes()

Output only. The name of the session. This is always system-assigned.

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

Returns
Type Description
ByteString

The bytes for name.

getParserForType()

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

getSerializedSize()

public int getSerializedSize()
Returns
Type Description
int
Overrides

hasApproximateLastUseTime()

public boolean hasApproximateLastUseTime()

Output only. The approximate timestamp when the session is last used. It's typically earlier than the actual last use time.

.google.protobuf.Timestamp approximate_last_use_time = 4 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the approximateLastUseTime field is set.

hasCreateTime()

public boolean hasCreateTime()

Output only. The timestamp when the session is created.

.google.protobuf.Timestamp create_time = 3 [(.google.api.field_behavior) = OUTPUT_ONLY];

Returns
Type Description
boolean

Whether the createTime 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 Session.Builder newBuilderForType()
Returns
Type Description
Session.Builder

newBuilderForType(GeneratedMessageV3.BuilderParent parent)

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

newInstance(GeneratedMessageV3.UnusedPrivateParameter unused)

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

toBuilder()

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

writeTo(CodedOutputStream output)

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