Class: Google::Cloud::Bigtable::V2::ReadChangeStreamResponse::MutationChunk

Inherits:
Object
  • Object
show all
Extended by:
Protobuf::MessageExts::ClassMethods
Includes:
Protobuf::MessageExts
Defined in:
proto_docs/google/bigtable/v2/bigtable.rb

Overview

A partial or complete mutation.

Defined Under Namespace

Classes: ChunkInfo

Instance Attribute Summary collapse

Instance Attribute Details

#chunk_info ⇒ ::Google::Cloud::Bigtable::V2::ReadChangeStreamResponse::MutationChunk::ChunkInfo

Returns If set, then the mutation is a SetCell with a chunked value across multiple messages.

Returns:



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# File 'proto_docs/google/bigtable/v2/bigtable.rb', line 502

class MutationChunk
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Information about the chunking of this mutation.
  # Only `SetCell` mutations can be chunked, and all chunks for a `SetCell`
  # will be delivered contiguously with no other mutation types interleaved.
  # @!attribute [rw] chunked_value_size
  #   @return [::Integer]
  #     The total value size of all the chunks that make up the `SetCell`.
  # @!attribute [rw] chunked_value_offset
  #   @return [::Integer]
  #     The byte offset of this chunk into the total value size of the
  #     mutation.
  # @!attribute [rw] last_chunk
  #   @return [::Boolean]
  #     When true, this is the last chunk of a chunked `SetCell`.
  class ChunkInfo
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end

#mutation ⇒ ::Google::Cloud::Bigtable::V2::Mutation

Returns If this is a continuation of a chunked message (chunked_value_offset > 0), ignore all fields except the SetCell's value and merge it with the previous message by concatenating the value fields.

Returns:

  • (::Google::Cloud::Bigtable::V2::Mutation) —

    If this is a continuation of a chunked message (chunked_value_offset > 0), ignore all fields except the SetCell's value and merge it with the previous message by concatenating the value fields.



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# File 'proto_docs/google/bigtable/v2/bigtable.rb', line 502

class MutationChunk
  include ::Google::Protobuf::MessageExts
  extend ::Google::Protobuf::MessageExts::ClassMethods

  # Information about the chunking of this mutation.
  # Only `SetCell` mutations can be chunked, and all chunks for a `SetCell`
  # will be delivered contiguously with no other mutation types interleaved.
  # @!attribute [rw] chunked_value_size
  #   @return [::Integer]
  #     The total value size of all the chunks that make up the `SetCell`.
  # @!attribute [rw] chunked_value_offset
  #   @return [::Integer]
  #     The byte offset of this chunk into the total value size of the
  #     mutation.
  # @!attribute [rw] last_chunk
  #   @return [::Boolean]
  #     When true, this is the last chunk of a chunked `SetCell`.
  class ChunkInfo
    include ::Google::Protobuf::MessageExts
    extend ::Google::Protobuf::MessageExts::ClassMethods
  end
end