Package com.google.cloud.tasks.v2beta2

Class PullMessage

  • All Implemented Interfaces:
    PullMessageOrBuilder, com.google.protobuf.Message, com.google.protobuf.MessageLite, com.google.protobuf.MessageLiteOrBuilder, com.google.protobuf.MessageOrBuilder, Serializable
    public final class PullMessage
extends com.google.protobuf.GeneratedMessageV3
implements PullMessageOrBuilder
     The pull message contains data that can be used by the caller of
 [LeaseTasks][google.cloud.tasks.v2beta2.CloudTasks.LeaseTasks] to process the
 task.

 This proto can only be used for tasks in a queue which has
 [pull_target][google.cloud.tasks.v2beta2.Queue.pull_target] set.
    Protobuf type google.cloud.tasks.v2beta2.PullMessage
    See Also:
    Serialized Form

    • Nested Class Summary

      Nested Classes 
      Modifier and Type Class Description
      static class  PullMessage.Builder
      The pull message contains data that can be used by the caller of [LeaseTasks][google.cloud.tasks.v2beta2.CloudTasks.LeaseTasks] to process the task.

      • Nested classes/interfaces inherited from class com.google.protobuf.GeneratedMessageV3

        com.google.protobuf.GeneratedMessageV3.BuilderParent, com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>,​BuilderT extends com.google.protobuf.GeneratedMessageV3.ExtendableBuilder<MessageT,​BuilderT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.ExtendableMessageOrBuilder<MessageT extends com.google.protobuf.GeneratedMessageV3.ExtendableMessage<MessageT>>, com.google.protobuf.GeneratedMessageV3.FieldAccessorTable, com.google.protobuf.GeneratedMessageV3.UnusedPrivateParameter

      • Nested classes/interfaces inherited from class com.google.protobuf.AbstractMessageLite

        com.google.protobuf.AbstractMessageLite.InternalOneOfEnum

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int PAYLOAD_FIELD_NUMBER  
      static int TAG_FIELD_NUMBER  

      • Fields inherited from class com.google.protobuf.GeneratedMessageV3

        alwaysUseFieldBuilders, unknownFields

      • Fields inherited from class com.google.protobuf.AbstractMessage

        memoizedSize

      • Fields inherited from class com.google.protobuf.AbstractMessageLite

        memoizedHashCode

    • Method Detail

      • 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

      • getPayload

        public com.google.protobuf.ByteString getPayload()
         A data payload consumed by the worker to execute the task.
        bytes payload = 1;
        Specified by:
        getPayload in interface PullMessageOrBuilder
        Returns:
        The payload.

      • getTag

        public String getTag()
         The task's tag.

 Tags allow similar tasks to be processed in a batch. If you label
 tasks with a tag, your worker can
 [lease tasks][google.cloud.tasks.v2beta2.CloudTasks.LeaseTasks] with the
 same tag using
 [filter][google.cloud.tasks.v2beta2.LeaseTasksRequest.filter]. For example,
 if you want to aggregate the events associated with a specific user once a
 day, you could tag tasks with the user ID.

 The task's tag can only be set when the
 [task is created][google.cloud.tasks.v2beta2.CloudTasks.CreateTask].

 The tag must be less than 500 characters.

 SDK compatibility: Although the SDK allows tags to be either
 string or
 [bytes](https://cloud.google.com/appengine/docs/standard/java/javadoc/com/google/appengine/api/taskqueue/TaskOptions.html#tag-byte:A-),
 only UTF-8 encoded tags can be used in Cloud Tasks. If a tag isn't UTF-8
 encoded, the tag will be empty when the task is returned by Cloud Tasks.
        string tag = 2;
        Specified by:
        getTag in interface PullMessageOrBuilder
        Returns:
        The tag.

      • getTagBytes

        public com.google.protobuf.ByteString getTagBytes()
         The task's tag.

 Tags allow similar tasks to be processed in a batch. If you label
 tasks with a tag, your worker can
 [lease tasks][google.cloud.tasks.v2beta2.CloudTasks.LeaseTasks] with the
 same tag using
 [filter][google.cloud.tasks.v2beta2.LeaseTasksRequest.filter]. For example,
 if you want to aggregate the events associated with a specific user once a
 day, you could tag tasks with the user ID.

 The task's tag can only be set when the
 [task is created][google.cloud.tasks.v2beta2.CloudTasks.CreateTask].

 The tag must be less than 500 characters.

 SDK compatibility: Although the SDK allows tags to be either
 string or
 [bytes](https://cloud.google.com/appengine/docs/standard/java/javadoc/com/google/appengine/api/taskqueue/TaskOptions.html#tag-byte:A-),
 only UTF-8 encoded tags can be used in Cloud Tasks. If a tag isn't UTF-8
 encoded, the tag will be empty when the task is returned by Cloud Tasks.
        string tag = 2;
        Specified by:
        getTagBytes in interface PullMessageOrBuilder
        Returns:
        The bytes for tag.

      • 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 PullMessage parseFrom​(ByteBuffer data)
                             throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

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

      • parseFrom

        public static PullMessage parseFrom​(com.google.protobuf.ByteString data)
                             throws com.google.protobuf.InvalidProtocolBufferException
        Throws:
        com.google.protobuf.InvalidProtocolBufferException

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • parseFrom

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

      • newBuilderForType

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

      • toBuilder

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

      • newBuilderForType

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

      • getDefaultInstance

        public static PullMessage getDefaultInstance()

      • parser

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

      • getParserForType

        public com.google.protobuf.Parser<PullMessage> 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 PullMessage getDefaultInstanceForType()
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageLiteOrBuilder
        Specified by:
        getDefaultInstanceForType in interface com.google.protobuf.MessageOrBuilder