github.com/Jeffail/benthos/v3@v3.65.0/lib/message/roundtrip/writer.go (about) 1 package roundtrip 2 3 import ( 4 "time" 5 6 "github.com/Jeffail/benthos/v3/lib/types" 7 ) 8 9 //------------------------------------------------------------------------------ 10 11 // Writer is a writer implementation that adds messages to a ResultStore located 12 // in the context of the first message part of each batch. This is essentially a 13 // mechanism that returns the result of a pipeline directly back to the origin 14 // of the message. 15 type Writer struct{} 16 17 // Connect is a noop. 18 func (s Writer) Connect() error { 19 return nil 20 } 21 22 // Write a message batch to a ResultStore located in the first message of the 23 // batch. 24 func (s Writer) Write(msg types.Message) error { 25 return SetAsResponse(msg) 26 } 27 28 // CloseAsync is a noop. 29 func (s Writer) CloseAsync() {} 30 31 // WaitForClose is a noop. 32 func (s Writer) WaitForClose(time.Duration) error { 33 return nil 34 } 35 36 //------------------------------------------------------------------------------