commit 49fff75f7d199423d8e97bae6d744722ff47edb1
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Tue Feb 09 15:29:09 2016 -0800
committer Gerrit Code Review <gerrit@onlab.us> Wed Feb 10 03:00:17 2016 +0000
tree 8855b7231eadcedf56365917d3e7a0b1f945c173
parent 9c02f3af023be5a2cb1458773db61d0220ea84d3

Avoid creating an instance when calling resource()

Change-Id: I0d831cc51199bce0e0dc2b7bb1b5bc2df9fbf90b

core/api/src/main/java/org/onosproject/net/newresource/DiscreteFactory.java

diff --git a/core/api/src/main/java/org/onosproject/net/newresource/DiscreteFactory.java b/core/api/src/main/java/org/onosproject/net/newresource/DiscreteFactory.java
index b285641..a26c7d5 100644
--- a/core/api/src/main/java/org/onosproject/net/newresource/DiscreteFactory.java
+++ b/core/api/src/main/java/org/onosproject/net/newresource/DiscreteFactory.java
@@ -23,6 +23,7 @@
 @Beta
 public final class DiscreteFactory {
     private final DiscreteResourceId id;
+    private final DiscreteResource resource;
 
     /**
      * Create an instance with the specified resource ID.
@@ -32,6 +33,7 @@
      */
     DiscreteFactory(DiscreteResourceId id) {
         this.id = id;
+        this.resource = new DiscreteResource(id);
     }
 
     /**
@@ -49,6 +51,6 @@
      * @return discrete-type resource
      */
     public DiscreteResource resource() {
-        return new DiscreteResource(id);
+        return resource;
     }
 }