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The source code/* * Sun Public License Notice * * The contents of this file are subject to the Sun Public License * Version 1.0 (the "License"). You may not use this file except in * compliance with the License. A copy of the License is available at * http://www.sun.com/ * * The Original Code is NetBeans. The Initial Developer of the Original * Code is Sun Microsystems, Inc. Portions Copyright 1997-2004 Sun * Microsystems, Inc. All Rights Reserved. */ package org.netbeans.modules.javacore.parser; import java.io.IOException; import java.io.InputStream; import java.io.OutputStream; import org.netbeans.mdr.storagemodel.StorableBaseObject; import org.netbeans.mdr.util.IOUtils; import org.openide.util.Utilities; public class WildCardRef extends TypeRef { public final boolean isLower; public final TypeParamRef bound; public static Object read(InputStream stream, StorableBaseObject storable) throws IOException { return new WildCardRef(IOUtils.readBoolean(stream), (TypeParamRef) IOUtils.read(stream, storable)); } public void write(OutputStream outputStream, StorableBaseObject storable) throws IOException { IOUtils.writeBoolean(outputStream, isLower); IOUtils.write(outputStream, bound, storable); } public WildCardRef(boolean isLower, TypeParamRef bound) { this.isLower = isLower; this.bound = bound; } public boolean equals(Object typeRef) { WildCardRef ref; if (this==typeRef) return true; if (!(typeRef instanceof WildCardRef)) return false; ref=(WildCardRef)typeRef; if (isLower!=ref.isLower) return false; return Utilities.compareObjects(bound, ref.bound); } String getName() { return (isLower? "+" : "-").concat(bound == null ? "" : bound.getName()); // NOI18N } public int hashCode() { return bound == null ? 0 : bound.hashCode(); } } |
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