Added fast path to equals impl.

4 files changed, 4 insertions, 1 deletions

diff --git a/src/newt/classes/com/jogamp/newt/Display.java b/src/newt/classes/com/jogamp/newt/Display.java
index 71ea12ad8..bec014c0b 100644
--- a/src/newt/classes/com/jogamp/newt/Display.java
+++ b/src/newt/classes/com/jogamp/newt/Display.java
@@ -44,6 +44,7 @@ public abstract class Display {
 
     /** return true if obj is of type Display and both FQN {@link #getFQName()} equals */
     public boolean equals(Object obj) {
+        if (this == obj) { return true; }
         if (obj instanceof Display) {
             Display d = (Display)obj;
             return d.getFQName().equals(getFQName());
diff --git a/src/newt/classes/com/jogamp/newt/Screen.java b/src/newt/classes/com/jogamp/newt/Screen.java
index fc91047c0..d7d6baea7 100644
--- a/src/newt/classes/com/jogamp/newt/Screen.java
+++ b/src/newt/classes/com/jogamp/newt/Screen.java
@@ -49,6 +49,7 @@ public abstract class Screen {
 
     /** return true if obj is of type Display and both FQN {@link #getFQName()} equals */
     public boolean equals(Object obj) {
+        if (this == obj) { return true; }
         if (obj instanceof Screen) {
             Screen s = (Screen)obj;
             return s.getFQName().equals(getFQName());
diff --git a/src/newt/classes/com/jogamp/newt/ScreenMode.java b/src/newt/classes/com/jogamp/newt/ScreenMode.java
index f87c41240..81ce70249 100644
--- a/src/newt/classes/com/jogamp/newt/ScreenMode.java
+++ b/src/newt/classes/com/jogamp/newt/ScreenMode.java
@@ -164,6 +164,7 @@ public class ScreenMode implements Cloneable {
      * <br>
      */
     public final boolean equals(Object obj) {
+        if (this == obj) { return true; }
         if (obj instanceof ScreenMode) {
             ScreenMode sm = (ScreenMode)obj;
             return sm.getMonitorMode().equals(getMonitorMode()) &&
diff --git a/src/newt/classes/com/jogamp/newt/util/MonitorMode.java b/src/newt/classes/com/jogamp/newt/util/MonitorMode.java
index 7f989e4ab..fb2d0ceb5 100644
--- a/src/newt/classes/com/jogamp/newt/util/MonitorMode.java
+++ b/src/newt/classes/com/jogamp/newt/util/MonitorMode.java
@@ -1,6 +1,5 @@
 /**
  * Copyright 2010 JogAmp Community. All rights reserved.
- * Copyright (c) 2010 JogAmp Community. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
@@ -85,6 +84,7 @@ public class MonitorMode  implements Cloneable {
      *          otherwise <code>false</code>.
      */
     public final boolean equals(Object obj) {
+        if (this == obj) { return true; }
         if (obj instanceof MonitorMode) {
             MonitorMode p = (MonitorMode)obj;
             return getSurfaceSize().equals(p.getSurfaceSize()) &&