class Kafka::Protocol::TxnOffsetCommitRequest

Public Class Methods

new(transactional_id:, group_id:, producer_id:, producer_epoch:, offsets:) click to toggle source
# File lib/kafka/protocol/txn_offset_commit_request.rb, line 19
def initialize(transactional_id:, group_id:, producer_id:, producer_epoch:, offsets:)
  @transactional_id = transactional_id
  @producer_id = producer_id
  @producer_epoch = producer_epoch
  @group_id = group_id
  @offsets = offsets
end

Public Instance Methods

api_key() click to toggle source
# File lib/kafka/protocol/txn_offset_commit_request.rb, line 7
def api_key
  TXN_OFFSET_COMMIT_API
end
api_version() click to toggle source
# File lib/kafka/protocol/txn_offset_commit_request.rb, line 11
def api_version
  2
end
encode(encoder) click to toggle source
# File lib/kafka/protocol/txn_offset_commit_request.rb, line 27
def encode(encoder)
  encoder.write_string(@transactional_id.to_s)
  encoder.write_string(@group_id)
  encoder.write_int64(@producer_id)
  encoder.write_int16(@producer_epoch)

  encoder.write_array(@offsets) do |topic, partitions|
    encoder.write_string(topic)
    encoder.write_array(partitions) do |partition, offset|
      encoder.write_int32(partition)
      encoder.write_int64(offset[:offset])
      encoder.write_string(nil) # metadata
      encoder.write_int32(offset[:leader_epoch])
    end
  end
end
response_class() click to toggle source
# File lib/kafka/protocol/txn_offset_commit_request.rb, line 15
def response_class
  TxnOffsetCommitResponse
end