tree 97120cc4def739b0c11e706222de071d7be18fb1
parent e45902b2809b4ead55f5060c706a3af1ec39bd98
author Carmelo Cascone <carmelo@opennetworking.org> 1548199845 -0800
committer Carmelo Cascone <carmelo@opennetworking.org> 1549350766 -0800

New P4RuntimeClient implementation that supports batching and error reporting

The new client API supports batching and provides detailed response for
write requests (e.g. if entity already exists when inserting), which was
not possible with the old one.

This patch includes:
- New more efficient implementation of P4RuntimeClient (no more locking,
use native gRPC executor, use stub deadlines)
- Ported all codecs to new AbstractCodec-based implementation (needed to
implement codec cache in the future)
- Uses batching in P4RuntimeFlowRuleProgrammable and
P4RuntimeGroupActionProgrammable
- Minor changes to PI framework runtime classes

Change-Id: I3fac42057bb4e1389d761006a32600c786598683