From: Robert Varga <robert.varga@pantheon.sk>
Date: Sat, 2 Jan 2016 17:05:02 +0000 (+0100)
Subject: Use ArrayDeque instead of LinkedList
X-Git-Tag: release/beryllium~49
X-Git-Url: https://git.opendaylight.org/gerrit/gitweb?a=commitdiff_plain;ds=inline;h=fbc5ebe015150e6bc2750b194a8f5c47142b3afa;hp=fbc5ebe015150e6bc2750b194a8f5c47142b3afa;p=controller.git

Use ArrayDeque instead of LinkedList

We are using the list as a Queue, ArrayDeque has less memory overhead
and linear element packing. It is also documented as to be likely faster
than LinkedList.

Change-Id: I270e307360402350e3aab01ee3a8177283a85118
Signed-off-by: Robert Varga <robert.varga@pantheon.sk>
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