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annotate truffle/com.oracle.truffle.api/src/com/oracle/truffle/api/instrument/SyntaxTagTrap.java @ 22157:dc83cc1f94f2

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Using fully qualified imports
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 16 Sep 2015 11:33:22 +0200
parents 9c8c0937da41
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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bb9473723904 Truffle/Instrumentation:
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1 /*
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2 * Copyright (c) 2014, 2015, 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 *
bb9473723904 Truffle/Instrumentation:
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5 * This code is free software; you can redistribute it and/or modify it
bb9473723904 Truffle/Instrumentation:
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6 * under the terms of the GNU General Public License version 2 only, as
bb9473723904 Truffle/Instrumentation:
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7 * published by the Free Software Foundation. Oracle designates this
bb9473723904 Truffle/Instrumentation:
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8 * particular file as subject to the "Classpath" exception as provided
bb9473723904 Truffle/Instrumentation:
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9 * by Oracle in the LICENSE file that accompanied this code.
bb9473723904 Truffle/Instrumentation:
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10 *
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11 * This code is distributed in the hope that it will be useful, but WITHOUT
bb9473723904 Truffle/Instrumentation:
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12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
bb9473723904 Truffle/Instrumentation:
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13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
bb9473723904 Truffle/Instrumentation:
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14 * version 2 for more details (a copy is included in the LICENSE file that
bb9473723904 Truffle/Instrumentation:
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15 * accompanied this code).
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16 *
bb9473723904 Truffle/Instrumentation:
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17 * You should have received a copy of the GNU General Public License version
bb9473723904 Truffle/Instrumentation:
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18 * 2 along with this work; if not, write to the Free Software Foundation,
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19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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20 *
bb9473723904 Truffle/Instrumentation:
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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22 * or visit www.oracle.com if you need additional information or have any
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23 * questions.
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24 */
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25 package com.oracle.truffle.api.instrument;
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26
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27 import com.oracle.truffle.api.frame.MaterializedFrame;
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28 import com.oracle.truffle.api.nodes.Node;
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29
bb9473723904 Truffle/Instrumentation:
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30 /**
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31 * A trap that can be set to interrupt execution at probed nodes carrying a specific tag.
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32 *
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33 * @see Probe
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34 */
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35 public abstract class SyntaxTagTrap {
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36
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37 private final SyntaxTag tag;
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38
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39 protected SyntaxTagTrap(SyntaxTag tag) {
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40 this.tag = tag;
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41 }
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42
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43 public final SyntaxTag getTag() {
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44 return tag;
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45 }
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46
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47 /**
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48 * Notifies that execution is halted at a node with the specified tag.
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49 */
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50 public abstract void tagTrappedAt(Node node, MaterializedFrame frame);
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51 }