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annotate graal/com.oracle.truffle.ruby.nodes/src/com/oracle/truffle/ruby/nodes/core/YieldingCoreMethodNode.java @ 13514:0fbee3eb71f0

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Ruby: import project.
author Chris Seaton <chris.seaton@oracle.com>
date Mon, 06 Jan 2014 17:12:09 +0000
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13514
0fbee3eb71f0 Ruby: import project.
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1 /*
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2 * Copyright (c) 2013 Oracle and/or its affiliates. All rights reserved. This
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3 * code is released under a tri EPL/GPL/LGPL license. You can use it,
0fbee3eb71f0 Ruby: import project.
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4 * redistribute it and/or modify it under the terms of the:
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5 *
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6 * Eclipse Public License version 1.0
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7 * GNU General Public License version 2
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8 * GNU Lesser General Public License version 2.1
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9 */
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10 package com.oracle.truffle.ruby.nodes.core;
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11
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12 import com.oracle.truffle.api.*;
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13 import com.oracle.truffle.api.frame.*;
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14 import com.oracle.truffle.ruby.nodes.yield.*;
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15 import com.oracle.truffle.ruby.runtime.*;
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16 import com.oracle.truffle.ruby.runtime.core.*;
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18 public abstract class YieldingCoreMethodNode extends CoreMethodNode {
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19
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20 @Child protected YieldDispatchNode dispatchNode;
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21
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22 public YieldingCoreMethodNode(RubyContext context, SourceSection sourceSection) {
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23 super(context, sourceSection);
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24 dispatchNode = adoptChild(new UninitializedYieldDispatchNode(context, getSourceSection()));
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25 }
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26
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27 public YieldingCoreMethodNode(YieldingCoreMethodNode prev) {
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28 super(prev);
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29 dispatchNode = adoptChild(prev.dispatchNode);
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30 }
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31
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32 public Object yield(VirtualFrame frame, RubyProc block, Object... arguments) {
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33 return dispatchNode.dispatch(frame, block, arguments);
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34 }
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35
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36 public boolean yieldBoolean(VirtualFrame frame, RubyProc block, Object... arguments) {
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37 return GeneralConversions.toBoolean(dispatchNode.dispatch(frame, block, arguments));
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38 }
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39
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40 }