TCF Core: fixed FindBugs warning: This class defines a compareTo(...) method but inherits its equals() method from java.lang.Object

1 files changed, 11 insertions, 0 deletions

diff --git a/plugins/org.eclipse.tcf.core/src/org/eclipse/tcf/protocol/Protocol.java b/plugins/org.eclipse.tcf.core/src/org/eclipse/tcf/protocol/Protocol.java
index 2363d8a0b..1eaec053b 100644
--- a/plugins/org.eclipse.tcf.core/src/org/eclipse/tcf/protocol/Protocol.java
+++ b/plugins/org.eclipse.tcf.core/src/org/eclipse/tcf/protocol/Protocol.java
@@ -54,6 +54,7 @@ public final class Protocol {
             this.run = run;
         }
 
+        @Override
         public int compareTo(Timer x) {
             if (x == this) return 0;
             if (time < x.time) return -1;
@@ -63,6 +64,16 @@ public final class Protocol {
             assert false;
             return 0;
         }
+
+        @Override
+        public boolean equals(Object y) {
+            return (y instanceof Timer) && compareTo((Timer)y) == 0;
+        }
+
+        @Override
+        public int hashCode() {
+            return id;
+        }
     }
 
     private static final Thread timer_dispatcher = new Thread() {