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view graal/com.oracle.truffle.ruby.runtime/src/com/oracle/truffle/ruby/runtime/debug/MethodLocal.java @ 13563:fb846424299f
Truffle/Ruby: extend Instrumentation framework with language-agnostic interfaces for access to AST printing utilities and a Ruby implementation
author | Michael Van De Vanter <michael.van.de.vanter@oracle.com> |
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date | Tue, 07 Jan 2014 18:09:42 -0800 |
parents | 0fbee3eb71f0 |
children |
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/* * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This * code is released under a tri EPL/GPL/LGPL license. You can use it, * redistribute it and/or modify it under the terms of the: * * Eclipse Public License version 1.0 * GNU General Public License version 2 * GNU Lesser General Public License version 2.1 */ package com.oracle.truffle.ruby.runtime.debug; import com.oracle.truffle.ruby.runtime.methods.*; /** * A method and local variable identifier tuple. */ public class MethodLocal { private final UniqueMethodIdentifier method; private final String local; public MethodLocal(UniqueMethodIdentifier method, String local) { super(); this.method = method; this.local = local; } @Override public String toString() { return "MethodLocal [method=" + method + ", local=" + local + "]"; } @Override public int hashCode() { final int prime = 31; int result = 1; result = prime * result + ((local == null) ? 0 : local.hashCode()); result = prime * result + ((method == null) ? 0 : method.hashCode()); return result; } @Override public boolean equals(Object obj) { if (this == obj) { return true; } if (obj == null) { return false; } if (!(obj instanceof MethodLocal)) { return false; } MethodLocal other = (MethodLocal) obj; if (local == null) { if (other.local != null) { return false; } } else if (!local.equals(other.local)) { return false; } if (method == null) { if (other.method != null) { return false; } } else if (!method.equals(other.method)) { return false; } return true; } }