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annotate graal/com.oracle.max.cri/src/com/oracle/max/cri/ri/RiCompiledMethod.java @ 5502:13aee5aba8cc

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Moved RiConstant to cri.ri package.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Thu, 07 Jun 2012 17:07:42 +0200
parents 8bf2c37c46c4
children
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1 /*
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2 * Copyright (c) 2011, Oracle and/or its affiliates. All rights reserved.
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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4 *
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5 * This code is free software; you can redistribute it and/or modify it
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6 * under the terms of the GNU General Public License version 2 only, as
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7 * published by the Free Software Foundation.
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8 *
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9 * This code is distributed in the hope that it will be useful, but WITHOUT
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10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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12 * version 2 for more details (a copy is included in the LICENSE file that
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13 * accompanied this code).
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14 *
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15 * You should have received a copy of the GNU General Public License version
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16 * 2 along with this work; if not, write to the Free Software Foundation,
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17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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18 *
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19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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20 * or visit www.oracle.com if you need additional information or have any
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21 * questions.
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22 */
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23 package com.oracle.max.cri.ri;
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25 /**
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26 * Represents a compiled instance of a method. It may have been invalidated or removed in the meantime.
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27 */
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28 public interface RiCompiledMethod {
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30 public abstract class MethodInvalidatedException extends RuntimeException {
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32 private static final long serialVersionUID = -3540232440794244844L;
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33 }
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34
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35 /**
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36 * Returns the method to which the compiled code belongs.
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37 * @return the method to which the compiled code belongs.
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38 */
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39 RiResolvedMethod method();
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41 /**
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42 * @return true if the code represented by this object is still valid, false otherwise (may happen due to deopt, etc.)
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43 */
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44 boolean isValid();
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46 Object execute(Object arg1, Object arg2, Object arg3);
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48 Object executeVarargs(Object... args);
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49 }