tree 8958b91895b97253c03a8f381ef37623bfb03f7a
parent 8fd75e7352d12c9ad90b8461a9550d8f7e1b263d
author CyberHasH <b67gary@gmail.com> 1570744752 +0800
committer Carmelo Cascone <carmelo@opennetworking.org> 1572637398 +0000

[ONOS-7808] Support P4Runtime default table entries

We achieve this by creating a special mirror to store the original
default entries as specified in the P4 program. Applications can modify
the default entry by inserting flow rules with empty selectors. When
removing such flow rule, the default table entry is restored to the
original one as stored in the mirror.

Change-Id: Ib11a7172ab56be7cbbd23022e4b62ed6b70b6eca
(cherry picked from commit e9ba39c13a5c79dc71b2c4d34c225a5c3c2e129e)