Do not push nulls into Deque 34/82134/3
authorRobert Varga <robert.varga@pantheon.tech>
Thu, 16 May 2019 08:59:35 +0000 (10:59 +0200)
committerRobert Varga <robert.varga@pantheon.tech>
Thu, 16 May 2019 09:36:49 +0000 (11:36 +0200)
commit772cb4b4947465d66096d7b0e288df21f2901faf
tree19ef46bd1386868ec780fc16b1a3313dbc79a079
parent52cb7f67625f434751983a2dcbdd47f8868dc939
Do not push nulls into Deque

ArrayDeque does not support nulls, hence we need to do proper
unknown depth tracking in MetadataDecorator.

JIRA: YANGTOOLS-990
Change-Id: Ibb71c571bde0e9b249a821d6262a7136a55cbe8f
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>
yang/rfc7952-data-util/src/main/java/org/opendaylight/yangtools/rfc7952/data/util/NormalizedNodeStreamWriterMetadataDecorator.java