commit d6a18709c629ed9c2e29df6294a942d16bfa72f8
author Sho SHIMIZU <sshimizu@us.fujitsu.com> Wed Nov 05 09:06:29 2014 -0800
committer Sho SHIMIZU <sshimizu@us.fujitsu.com> Wed Nov 05 09:06:29 2014 -0800
tree 1620a0fe4a85492c9b3ba9a93270b460a495c33c
parent 1f8cd5ff9d91df232904c9818ab072273df445b7

Add more descriptive Javadoc

Change-Id: I531722465a7575793c3efbf0bf44ee4ff9bac928

core/api/src/main/java/org/onlab/onos/net/intent/constraint/BooleanConstraint.java

diff --git a/core/api/src/main/java/org/onlab/onos/net/intent/constraint/BooleanConstraint.java b/core/api/src/main/java/org/onlab/onos/net/intent/constraint/BooleanConstraint.java
index 9ad4ac7..97c5695 100644
--- a/core/api/src/main/java/org/onlab/onos/net/intent/constraint/BooleanConstraint.java
+++ b/core/api/src/main/java/org/onlab/onos/net/intent/constraint/BooleanConstraint.java
@@ -35,6 +35,15 @@
      */
     public abstract boolean isValid(Link link, LinkResourceService resourceService);
 
+    /**
+     * {@inheritDoc}
+     *
+     * Negative return value means the specified link does not satisfy this constraint.
+     *
+     * @param link {@inheritDoc}
+     * @param resourceService {@inheritDoc}
+     * @return {@inheritDoc}
+     */
     @Override
     public double cost(Link link, LinkResourceService resourceService) {
         return isValid(link, resourceService) ? +1 : -1;