Convert MessageTracker to use java.util.Optional 02/83002/3
authorRobert Varga <robert.varga@pantheon.tech>
Wed, 10 Jul 2019 13:30:22 +0000 (15:30 +0200)
committerRobert Varga <robert.varga@pantheon.tech>
Wed, 10 Jul 2019 14:59:52 +0000 (16:59 +0200)
commitb5ce96de1314b2a9a6df1adb6ce9af35b588da97
tree76a16c01208e515660b4e8b9f1a28f98f6ea7106
parent3d8f5da25156aa5ca2a82c7bfa1c1abbd80e8d73
Convert MessageTracker to use java.util.Optional

This migrates from Guava, using Java 8 equivalent.

Change-Id: I71d01dae05e4f426406989d240c12745149d6964
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
opendaylight/md-sal/sal-clustering-commons/src/main/java/org/opendaylight/controller/cluster/common/actor/MessageTracker.java
opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/Shard.java