Add an empty Deque implementation 40/48240/3
authorRobert Varga <rovarga@cisco.com>
Fri, 11 Nov 2016 01:53:47 +0000 (02:53 +0100)
committerRobert Varga <nite@hq.sk>
Fri, 11 Nov 2016 12:05:43 +0000 (12:05 +0000)
commit8757c726f508dc3682de9ada15f368ea9838c0d1
tree8db6fda6c3ab085d58679fb72717f3fc62d3a360
parent6ff0b484b89ae9c3168cd36a6401d29e94aa6259
Add an empty Deque implementation

A utility simpleton java.util.Deque which is always empty.
This can be used as a java.uil.Queue, too.

Change-Id: I6435e36bf36b9baf0983cf2fcc13d261c6fa9248
Signed-off-by: Robert Varga <rovarga@cisco.com>
common/util/src/main/java/org/opendaylight/yangtools/util/EmptyDeque.java [new file with mode: 0644]