Add nullness annotations 44/87044/1
authorRobert Varga <robert.varga@pantheon.tech>
Sun, 19 Jan 2020 11:08:23 +0000 (12:08 +0100)
committerRobert Varga <nite@hq.sk>
Sun, 19 Jan 2020 23:05:32 +0000 (23:05 +0000)
commit0f87280449c48211db0da4d500631022cf8cb6ab
tree1da1c3910e0aec6dee3d4adb7717a4bc6f8a95ac
parentc899e3a4ade39af59c78589c61297ef9bd1ec4ad
Add nullness annotations

Not promising proper nullness leads to warnings downstream, do the
right thing and say when we promise non-nulls.

Change-Id: Ib34d57b45905d6164456ef0605ce6cca65f9de4f
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
(cherry picked from commit 3fa1fbe01d3f981f746622a309e159a9632ad58a)
yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataTreeCandidate.java
yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataTreeFactory.java
yang/yang-data-api/src/main/java/org/opendaylight/yangtools/yang/data/api/schema/tree/DataTreeSnapshot.java