< prev index next >
src/java.desktop/share/classes/java/awt/DisplayMode.java
Print this page
@@ -1,7 +1,7 @@
/*
- * Copyright (c) 2000, 2014, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2000, 2016, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
@@ -140,10 +140,11 @@
}
/**
* {@inheritDoc}
*/
+ @Override
public boolean equals(Object dm) {
if (dm instanceof DisplayMode) {
return equals((DisplayMode)dm);
} else {
return false;
@@ -151,11 +152,22 @@
}
/**
* {@inheritDoc}
*/
+ @Override
public int hashCode() {
return getWidth() + getHeight() + getBitDepth() * 7
+ getRefreshRate() * 13;
}
+ /**
+ * {@inheritDoc}
+ */
+ @Override
+ public String toString() {
+ return getWidth() + "x" + getHeight() + "x" +
+ (getBitDepth() > 0 ? getBitDepth() + "bpp": "[Multi depth]")
+ + "@" + (getRefreshRate() > 0 ? getRefreshRate() + "Hz" :
+ "[Unknown refresh rate]");
+ }
}
< prev index next >