diff options
Diffstat (limited to 'upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/EqualUtil.java')
-rw-r--r-- | upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/EqualUtil.java | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/EqualUtil.java b/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/EqualUtil.java new file mode 100644 index 00000000..17204d0e --- /dev/null +++ b/upstream/odl-aaa-moon/aaa/aaa-authn/src/main/java/org/opendaylight/aaa/EqualUtil.java @@ -0,0 +1,42 @@ +/* + * Copyright (c) 2014 Hewlett-Packard Development Company, L.P. and others. All rights reserved. + * + * This program and the accompanying materials are made available under the + * terms of the Eclipse Public License v1.0 which accompanies this distribution, + * and is available at http://www.eclipse.org/legal/epl-v10.html + */ + +package org.opendaylight.aaa; + +/** + * Simple class to aide in implementing equals. + * <p> + * + * <em>Arrays are not handled by this class</em>. This is because the + * <code>Arrays.equals</code> methods should be used for array fields. + */ +public final class EqualUtil { + static public boolean areEqual(boolean aThis, boolean aThat) { + return aThis == aThat; + } + + static public boolean areEqual(char aThis, char aThat) { + return aThis == aThat; + } + + static public boolean areEqual(long aThis, long aThat) { + return aThis == aThat; + } + + static public boolean areEqual(float aThis, float aThat) { + return Float.floatToIntBits(aThis) == Float.floatToIntBits(aThat); + } + + static public boolean areEqual(double aThis, double aThat) { + return Double.doubleToLongBits(aThis) == Double.doubleToLongBits(aThat); + } + + static public boolean areEqual(Object aThis, Object aThat) { + return aThis == null ? aThat == null : aThis.equals(aThat); + } +} |