diff options
Diffstat (limited to 'bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Condition.java')
-rw-r--r-- | bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Condition.java | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Condition.java b/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Condition.java deleted file mode 100644 index a2b7cf224..000000000 --- a/bundles/org.eclipse.equinox.p2.metadata/src/org/eclipse/equinox/internal/p2/metadata/expression/Condition.java +++ /dev/null @@ -1,62 +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 java.util.Iterator; -import org.eclipse.equinox.p2.metadata.expression.IEvaluationContext; - -/** - * Comparisons for magnitude. - */ -final class Condition extends Binary { - final Expression ifFalse; - - Condition(Expression test, Expression ifTrue, Expression ifFalse) { - super(test, ifTrue); - this.ifFalse = ifFalse; - } - - public boolean equals(Object o) { - return super.equals(o) && ifFalse.equals(((Condition) o).ifFalse); - } - - public Object evaluate(IEvaluationContext context) { - return lhs.evaluate(context) == Boolean.TRUE ? rhs.evaluate(context) : ifFalse.evaluate(context); - } - - public Iterator<?> evaluateAsIterator(IEvaluationContext context) { - return lhs.evaluate(context) == Boolean.TRUE ? rhs.evaluateAsIterator(context) : ifFalse.evaluateAsIterator(context); - } - - public int hashCode() { - return super.hashCode() * 31 + ifFalse.hashCode(); - } - - public void toString(StringBuffer bld, Variable rootVariable) { - super.toString(bld, rootVariable); - bld.append(' '); - bld.append(OPERATOR_ELSE); - bld.append(' '); - appendOperand(bld, rootVariable, ifFalse, getPriority()); - } - - public int getExpressionType() { - return TYPE_CONDITION; - } - - public String getOperator() { - return OPERATOR_IF; - } - - public int getPriority() { - return IExpressionConstants.PRIORITY_CONDITION; - } -} |