Return singleton empty collection instead of null in Read service code 60/2060/2
authorAlessandro Boch <aboch@cisco.com>
Mon, 21 Oct 2013 23:46:15 +0000 (16:46 -0700)
committerGerrit Code Review <gerrit@opendaylight.org>
Thu, 24 Oct 2013 18:11:48 +0000 (18:11 +0000)
commit18e1184615fd939644d3660e5edcfbb676c187fa
tree468a017d73ca0d10b1486a9c0efe833495be9c04
parent91c77815a47b2f8f9e1a2a1f6a53a770e5ed42dd
Return singleton empty collection instead of null in Read service code

Change-Id: I763bdd6178047e3de43158176c29a8bd6f478b25
Signed-off-by: Alessandro Boch <aboch@cisco.com>
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/FlowStatisticsConverter.java
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/OFStatisticsManager.java
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/PortStatisticsConverter.java
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/ReadService.java
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/ReadServiceFilter.java
opendaylight/protocol_plugins/openflow/src/main/java/org/opendaylight/controller/protocol_plugin/openflow/internal/TableStatisticsConverter.java
opendaylight/sal/implementation/src/main/java/org/opendaylight/controller/sal/implementation/internal/ReadService.java
opendaylight/statisticsmanager/implementation/src/main/java/org/opendaylight/controller/statisticsmanager/internal/StatisticsManager.java