Package com.google.spanner.v1

Class DirectedReadOptions.ReplicaSelection

java.lang.Object
com.google.protobuf.AbstractMessageLite
com.google.protobuf.AbstractMessage
com.google.protobuf.GeneratedMessageV3
com.google.spanner.v1.DirectedReadOptions.ReplicaSelection
All Implemented Interfaces:
com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, DirectedReadOptions.ReplicaSelectionOrBuilder, Serializable
Enclosing class:
DirectedReadOptions
public static final class DirectedReadOptions.ReplicaSelection extends com.google.protobuf.GeneratedMessageV3 implements DirectedReadOptions.ReplicaSelectionOrBuilder
 The directed read replica selector.
 Callers must provide one or more of the following fields for replica
 selection:

   * `location` - The location must be one of the regions within the
      multi-region configuration of your database.
   * `type` - The type of the replica.

 Some examples of using replica_selectors are:

   * `location:us-east1` --> The "us-east1" replica(s) of any available type
                             will be used to process the request.
   * `type:READ_ONLY`    --> The "READ_ONLY" type replica(s) in nearest
                             available location will be used to process the
                             request.
   * `location:us-east1 type:READ_ONLY` --> The "READ_ONLY" type replica(s)
                          in location "us-east1" will be used to process
                          the request.
Protobuf type google.spanner.v1.DirectedReadOptions.ReplicaSelection
See Also:

  • Field Details

  • Method Details

    • newInstance

      protected Object newInstance(com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter unused)
      Overrides:
      newInstance in class com.google.protobuf.GeneratedMessageV3

    • getDescriptor

      public static final com.google.protobuf.Descriptors.Descriptor getDescriptor()

    • internalGetFieldAccessorTable

      protected com.google.protobuf.GeneratedMessageV3.FieldAccessorTable internalGetFieldAccessorTable()
      Specified by:
      internalGetFieldAccessorTable in class com.google.protobuf.GeneratedMessageV3

    • getLocation

      public String getLocation()
       The location or region of the serving requests, e.g. "us-east1".
      string location = 1;
      Specified by:
      getLocation in interface DirectedReadOptions.ReplicaSelectionOrBuilder
      Returns:
      The location.

    • getLocationBytes

      public com.google.protobuf.ByteString getLocationBytes()
       The location or region of the serving requests, e.g. "us-east1".
      string location = 1;
      Specified by:
      getLocationBytes in interface DirectedReadOptions.ReplicaSelectionOrBuilder
      Returns:
      The bytes for location.

    • getTypeValue

      public int getTypeValue()
       The type of replica.
      .google.spanner.v1.DirectedReadOptions.ReplicaSelection.Type type = 2;
      Specified by:
      getTypeValue in interface DirectedReadOptions.ReplicaSelectionOrBuilder
      Returns:
      The enum numeric value on the wire for type.

    • getType

      public DirectedReadOptions.ReplicaSelection.Type getType()
       The type of replica.
      .google.spanner.v1.DirectedReadOptions.ReplicaSelection.Type type = 2;
      Specified by:
      getType in interface DirectedReadOptions.ReplicaSelectionOrBuilder
      Returns:
      The type.

    • isInitialized

      public final boolean isInitialized()
      Specified by:
      isInitialized in interface com.google.protobuf.MessageLiteOrBuilder
      Overrides:
      isInitialized in class com.google.protobuf.GeneratedMessageV3

    • writeTo

      public void writeTo(com.google.protobuf.CodedOutputStream output) throws IOException
      Specified by:
      writeTo in interface com.google.protobuf.MessageLite
      Overrides:
      writeTo in class com.google.protobuf.GeneratedMessageV3
      Throws:
      IOException

    • getSerializedSize

      public int getSerializedSize()
      Specified by:
      getSerializedSize in interface com.google.protobuf.MessageLite
      Overrides:
      getSerializedSize in class com.google.protobuf.GeneratedMessageV3

    • equals

      public boolean equals(Object obj)
      Specified by:
      equals in interface com.google.protobuf.Message
      Overrides:
      equals in class com.google.protobuf.AbstractMessage

    • hashCode

      public int hashCode()
      Specified by:
      hashCode in interface com.google.protobuf.Message
      Overrides:
      hashCode in class com.google.protobuf.AbstractMessage

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(ByteBuffer data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(ByteBuffer data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(com.google.protobuf.ByteString data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(com.google.protobuf.ByteString data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(byte[] data) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(byte[] data, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws com.google.protobuf.InvalidProtocolBufferException
      Throws:
      com.google.protobuf.InvalidProtocolBufferException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static DirectedReadOptions.ReplicaSelection parseDelimitedFrom(InputStream input) throws IOException
      Throws:
      IOException

    • parseDelimitedFrom

      public static DirectedReadOptions.ReplicaSelection parseDelimitedFrom(InputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(com.google.protobuf.CodedInputStream input) throws IOException
      Throws:
      IOException

    • parseFrom

      public static DirectedReadOptions.ReplicaSelection parseFrom(com.google.protobuf.CodedInputStream input, com.google.protobuf.ExtensionRegistryLite extensionRegistry) throws IOException
      Throws:
      IOException

    • newBuilderForType

      public DirectedReadOptions.ReplicaSelection.Builder newBuilderForType()
      Specified by:
      newBuilderForType in interface com.google.protobuf.Message
      Specified by:
      newBuilderForType in interface com.google.protobuf.MessageLite

    • newBuilder

      public static DirectedReadOptions.ReplicaSelection.Builder newBuilder()

    • newBuilder

      public static DirectedReadOptions.ReplicaSelection.Builder newBuilder(DirectedReadOptions.ReplicaSelection prototype)

    • toBuilder

      public DirectedReadOptions.ReplicaSelection.Builder toBuilder()
      Specified by:
      toBuilder in interface com.google.protobuf.Message
      Specified by:
      toBuilder in interface com.google.protobuf.MessageLite

    • newBuilderForType

      protected DirectedReadOptions.ReplicaSelection.Builder newBuilderForType(com.google.protobuf.GeneratedMessageV3.BuilderParent parent)
      Specified by:
      newBuilderForType in class com.google.protobuf.GeneratedMessageV3

    • getDefaultInstance

      public static DirectedReadOptions.ReplicaSelection getDefaultInstance()

    • parser

      public static com.google.protobuf.Parser<DirectedReadOptions.ReplicaSelection> parser()

    • getParserForType

      public com.google.protobuf.Parser<DirectedReadOptions.ReplicaSelection> getParserForType()
      Specified by:
      getParserForType in interface com.google.protobuf.Message
      Specified by:
      getParserForType in interface com.google.protobuf.MessageLite
      Overrides:
      getParserForType in class com.google.protobuf.GeneratedMessageV3

    • getDefaultInstanceForType

      public DirectedReadOptions.ReplicaSelection getDefaultInstanceForType()
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
      Specified by:
      getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder