Make private methods static
authorRobert Varga <rovarga@cisco.com>
Fri, 23 Oct 2015 10:34:58 +0000 (12:34 +0200)
committerRobert Varga <rovarga@cisco.com>
Mon, 26 Oct 2015 17:23:36 +0000 (18:23 +0100)
commit2db5c45dff1676fee5dafd70b133a4b0d4e42357
treece96a2a97ff7c17f440d004873425a762c54ab0d
parent840a247be8a19bda54578518273df78ab5e912cb
Make private methods static

These methods do not reference object state and therefore can be made
static.

Change-Id: I416e415b90647b4f700b7893fe4f64f479271fab
Signed-off-by: Robert Varga <rovarga@cisco.com>
node/NormalizedNodeToNodeCodecTest.java
node/utils/PathUtilsTest.java
node/utils/stream/NormalizedNodeStreamReaderWriterTest.java
node/utils/transformer/NormalizedNodePrunerTest.java
util/InstanceIdentifierUtilsTest.java