diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/internal/p2/engine/PropertyOperand.java')
-rw-r--r-- | bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/internal/p2/engine/PropertyOperand.java | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/internal/p2/engine/PropertyOperand.java b/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/internal/p2/engine/PropertyOperand.java deleted file mode 100644 index 8125ee5e2..000000000 --- a/bundles/org.eclipse.equinox.p2.engine/src/org/eclipse/equinox/internal/p2/engine/PropertyOperand.java +++ /dev/null @@ -1,55 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2008 IBM Corporation 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 - * - * Contributors: - * IBM Corporation - initial API and implementation - *******************************************************************************/ -package org.eclipse.equinox.internal.p2.engine; - -import org.eclipse.core.runtime.Assert; - -/** - * @since 2.0 - */ -public class PropertyOperand extends Operand { - private final Object first; - private final Object second; - private final String key; - - /** - * Creates a new operand that represents replacing a property value - * with another. At least one of the provided property values must be - * non-null. - * - * @param key The key of the property being modified - * @param first The property value being removed, or <code>null</code> - * @param second The property value being added, or <code>null</code> - */ - public PropertyOperand(String key, Object first, Object second) { - //the operand must specify have a key and have at least one non-null value - Assert.isTrue(key != null && (first != null || second != null)); - this.first = first; - this.second = second; - this.key = key; - } - - public Object first() { - return first; - } - - public Object second() { - return second; - } - - public String getKey() { - return key; - } - - public String toString() { - return key + " = " + first + " --> " + second; //$NON-NLS-1$ //$NON-NLS-2$ - } -} |