BUG-7464: Migrate to use java.util.Optional 95/49895/12
authorRobert Varga <rovarga@cisco.com>
Sat, 31 Dec 2016 18:59:37 +0000 (19:59 +0100)
committerRobert Varga <rovarga@cisco.com>
Tue, 10 Jan 2017 19:12:11 +0000 (20:12 +0100)
Standard Java provides better interface than the custom-ported
Option/None/Some. Migrate to use it.

Change-Id: I6f4892d224bc8cbc5c37549cf7a54df86f97f207
Signed-off-by: Robert Varga <robert.varga@pantheon.tech>

No differences found