Lee Hinman 7af28c48c3
Switch WritePipelineResponse to AcknowledgedResponse (#32722)
We previously discussed moving the classes extending `AcknowledgedResponse` to
simply use `AcknowledgedResponse`, making the class non-abstract.

This moves the first class to do this, removing `WritePipelineResponse` in the
process.

If we like the way this looks, I will switch the remaining classes over to using
`AcknowledgedResponse`.
2018-08-08 16:21:58 -06:00
..