67 lines
2.0 KiB
Java
67 lines
2.0 KiB
Java
/*
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* Copyright (c) 1998, 2006, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package com.sun.tools.jdi;
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import com.sun.jdi.*;
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public class VoidValueImpl extends ValueImpl implements VoidValue {
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VoidValueImpl(VirtualMachine aVm) {
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super(aVm);
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}
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public boolean equals(Object obj) {
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return (obj != null) && (obj instanceof VoidValue) && super.equals(obj);
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}
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public int hashCode() {
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/*
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* TO DO: Better hash code
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*/
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return 47245;
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}
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public Type type() {
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return vm.theVoidType();
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}
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ValueImpl prepareForAssignmentTo(ValueContainer destination)
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throws InvalidTypeException {
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if ("void".equals(destination.typeName())) {
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return this;
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}
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throw new InvalidTypeException();
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}
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public String toString() {
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return "<void value>";
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}
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byte typeValueKey() {
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return JDWP.Tag.VOID;
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}
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}
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