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Diffstat (limited to 'bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Not.java')
-rw-r--r--bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Not.java48
1 files changed, 0 insertions, 48 deletions
diff --git a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Not.java b/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Not.java
deleted file mode 100644
index 5246859a3..000000000
--- a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Not.java
+++ /dev/null
@@ -1,48 +0,0 @@
-/*******************************************************************************
- * Copyright (c) 2009 Cloudsmith Inc. 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:
- * Cloudsmith Inc. - initial API and implementation
- *******************************************************************************/
-package org.eclipse.equinox.internal.p2.metadata.expression;
-
-import org.eclipse.equinox.p2.metadata.expression.IEvaluationContext;
-
-/**
- * An expression that yields <code>true</code> when its operand does not.
- */
-final class Not extends Unary {
- Not(Expression operand) {
- super(operand);
- }
-
- public Object evaluate(IEvaluationContext context) {
- return Boolean.valueOf(operand.evaluate(context) != Boolean.TRUE);
- }
-
- public int getExpressionType() {
- return TYPE_NOT;
- }
-
- public String getOperator() {
- return OPERATOR_NOT;
- }
-
- public int getPriority() {
- return PRIORITY_NOT;
- }
-
- public int hashCode() {
- return 3 * operand.hashCode();
- }
-
- public void toLDAPString(StringBuffer buf) {
- buf.append("(!"); //$NON-NLS-1$
- operand.toLDAPString(buf);
- buf.append(')');
- }
-}

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