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1 /*******************************************************************************
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2 * Copyright (c) 2000, 2006 IBM Corporation and others.
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3 * All rights reserved. This program and the accompanying materials
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4 * are made available under the terms of the Eclipse Public License v1.0
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5 * which accompanies this distribution, and is available at
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6 * http://www.eclipse.org/legal/epl-v10.html
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7 *
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8 * Contributors:
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9 * IBM Corporation - initial API and implementation
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10 * Port to the D programming language:
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11 * Frank Benoit <benoit@tionex.de>
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12 *******************************************************************************/
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13 module dwtx.jface.text.source.AnnotationMap;
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14
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131
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15 import dwtx.jface.text.source.ISharedTextColors; // packageimport
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16 import dwtx.jface.text.source.ILineRange; // packageimport
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17 import dwtx.jface.text.source.IAnnotationPresentation; // packageimport
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18 import dwtx.jface.text.source.IVerticalRulerInfoExtension; // packageimport
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19 import dwtx.jface.text.source.ICharacterPairMatcher; // packageimport
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20 import dwtx.jface.text.source.TextInvocationContext; // packageimport
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21 import dwtx.jface.text.source.LineChangeHover; // packageimport
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22 import dwtx.jface.text.source.IChangeRulerColumn; // packageimport
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23 import dwtx.jface.text.source.IAnnotationMap; // packageimport
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24 import dwtx.jface.text.source.IAnnotationModelListenerExtension; // packageimport
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25 import dwtx.jface.text.source.ISourceViewerExtension2; // packageimport
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26 import dwtx.jface.text.source.IAnnotationHover; // packageimport
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27 import dwtx.jface.text.source.ContentAssistantFacade; // packageimport
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28 import dwtx.jface.text.source.IAnnotationAccess; // packageimport
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29 import dwtx.jface.text.source.IVerticalRulerExtension; // packageimport
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30 import dwtx.jface.text.source.IVerticalRulerColumn; // packageimport
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31 import dwtx.jface.text.source.LineNumberRulerColumn; // packageimport
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32 import dwtx.jface.text.source.MatchingCharacterPainter; // packageimport
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33 import dwtx.jface.text.source.IAnnotationModelExtension; // packageimport
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34 import dwtx.jface.text.source.ILineDifferExtension; // packageimport
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35 import dwtx.jface.text.source.DefaultCharacterPairMatcher; // packageimport
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36 import dwtx.jface.text.source.LineNumberChangeRulerColumn; // packageimport
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37 import dwtx.jface.text.source.IAnnotationAccessExtension; // packageimport
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38 import dwtx.jface.text.source.ISourceViewer; // packageimport
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39 import dwtx.jface.text.source.AnnotationModel; // packageimport
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40 import dwtx.jface.text.source.ILineDifferExtension2; // packageimport
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41 import dwtx.jface.text.source.IAnnotationModelListener; // packageimport
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42 import dwtx.jface.text.source.IVerticalRuler; // packageimport
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43 import dwtx.jface.text.source.DefaultAnnotationHover; // packageimport
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44 import dwtx.jface.text.source.SourceViewer; // packageimport
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45 import dwtx.jface.text.source.SourceViewerConfiguration; // packageimport
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46 import dwtx.jface.text.source.AnnotationBarHoverManager; // packageimport
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47 import dwtx.jface.text.source.CompositeRuler; // packageimport
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48 import dwtx.jface.text.source.ImageUtilities; // packageimport
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49 import dwtx.jface.text.source.VisualAnnotationModel; // packageimport
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50 import dwtx.jface.text.source.IAnnotationModel; // packageimport
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51 import dwtx.jface.text.source.ISourceViewerExtension3; // packageimport
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52 import dwtx.jface.text.source.ILineDiffInfo; // packageimport
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53 import dwtx.jface.text.source.VerticalRulerEvent; // packageimport
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54 import dwtx.jface.text.source.ChangeRulerColumn; // packageimport
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55 import dwtx.jface.text.source.ILineDiffer; // packageimport
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56 import dwtx.jface.text.source.AnnotationModelEvent; // packageimport
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57 import dwtx.jface.text.source.AnnotationColumn; // packageimport
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58 import dwtx.jface.text.source.AnnotationRulerColumn; // packageimport
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59 import dwtx.jface.text.source.IAnnotationHoverExtension; // packageimport
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60 import dwtx.jface.text.source.AbstractRulerColumn; // packageimport
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61 import dwtx.jface.text.source.ISourceViewerExtension; // packageimport
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62 import dwtx.jface.text.source.IVerticalRulerInfo; // packageimport
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63 import dwtx.jface.text.source.IAnnotationModelExtension2; // packageimport
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64 import dwtx.jface.text.source.LineRange; // packageimport
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65 import dwtx.jface.text.source.IAnnotationAccessExtension2; // packageimport
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66 import dwtx.jface.text.source.VerticalRuler; // packageimport
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67 import dwtx.jface.text.source.JFaceTextMessages; // packageimport
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68 import dwtx.jface.text.source.IOverviewRuler; // packageimport
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69 import dwtx.jface.text.source.Annotation; // packageimport
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70 import dwtx.jface.text.source.IVerticalRulerListener; // packageimport
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71 import dwtx.jface.text.source.ISourceViewerExtension4; // packageimport
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72 import dwtx.jface.text.source.AnnotationPainter; // packageimport
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73 import dwtx.jface.text.source.IAnnotationHoverExtension2; // packageimport
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74 import dwtx.jface.text.source.OverviewRuler; // packageimport
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75 import dwtx.jface.text.source.OverviewRulerHoverManager; // packageimport
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76
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77
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129
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78 import dwt.dwthelper.utils;
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79
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80
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81 import java.util.ArrayList;
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82 import java.util.Collection;
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83 import java.util.HashMap;
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84 import java.util.Iterator;
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85 import java.util.Map;
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86 import java.util.Set;
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87
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88
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89 /**
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90 * Internal implementation of {@link dwtx.jface.text.source.IAnnotationMap}.
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91 *
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92 * @since 3.0
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93 */
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94 class AnnotationMap : IAnnotationMap {
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95
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96 /**
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97 * The lock object used to synchronize the operations explicitly defined by
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98 * <code>IAnnotationMap</code>
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99 */
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100 private Object fLockObject;
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101 /**
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102 * The internal lock object used if <code>fLockObject</code> is <code>null</code>.
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103 * @since 3.2
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104 */
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105 private final Object fInternalLockObject= new Object();
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106
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107 /** The map holding the annotations */
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108 private Map fInternalMap;
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109
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110 /**
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111 * Creates a new annotation map with the given capacity.
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112 *
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113 * @param capacity the capacity
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114 */
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115 public AnnotationMap(int capacity) {
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116 fInternalMap= new HashMap(capacity);
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117 }
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118
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119 /*
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120 * @see dwtx.jface.text.source.ISynchronizable#setLockObject(java.lang.Object)
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121 */
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122 public synchronized void setLockObject(Object lockObject) {
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123 fLockObject= lockObject;
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124 }
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125
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126 /*
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127 * @see dwtx.jface.text.source.ISynchronizable#getLockObject()
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128 */
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129 public synchronized Object getLockObject() {
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130 if (fLockObject is null)
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131 return fInternalLockObject;
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132 return fLockObject;
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133 }
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134
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135 /*
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136 * @see dwtx.jface.text.source.IAnnotationMap#valuesIterator()
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137 */
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138 public Iterator valuesIterator() {
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139 synchronized (getLockObject()) {
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140 return new ArrayList(fInternalMap.values()).iterator();
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141 }
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142 }
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143
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144 /*
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145 * @see dwtx.jface.text.source.IAnnotationMap#keySetIterator()
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146 */
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147 public Iterator keySetIterator() {
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148 synchronized (getLockObject()) {
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149 return new ArrayList(fInternalMap.keySet()).iterator();
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150 }
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151 }
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152
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153 /*
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154 * @see java.util.Map#containsKey(java.lang.Object)
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155 */
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156 public bool containsKey(Object annotation) {
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157 synchronized (getLockObject()) {
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158 return fInternalMap.containsKey(annotation);
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159 }
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160 }
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161
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162 /*
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163 * @see java.util.Map#put(java.lang.Object, java.lang.Object)
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164 */
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165 public Object put(Object annotation, Object position) {
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166 synchronized (getLockObject()) {
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167 return fInternalMap.put(annotation, position);
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168 }
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169 }
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170
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171 /*
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172 * @see java.util.Map#get(java.lang.Object)
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173 */
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174 public Object get(Object annotation) {
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175 synchronized (getLockObject()) {
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176 return fInternalMap.get(annotation);
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177 }
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178 }
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179
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180 /*
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181 * @see java.util.Map#clear()
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182 */
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183 public void clear() {
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184 synchronized (getLockObject()) {
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185 fInternalMap.clear();
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186 }
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187 }
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188
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189 /*
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190 * @see java.util.Map#remove(java.lang.Object)
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191 */
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192 public Object remove(Object annotation) {
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193 synchronized (getLockObject()) {
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194 return fInternalMap.remove(annotation);
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195 }
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196 }
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197
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198 /*
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199 * @see java.util.Map#size()
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200 */
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201 public int size() {
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202 synchronized (getLockObject()) {
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203 return fInternalMap.size();
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204 }
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205 }
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206
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207 /*
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208 * @see java.util.Map#isEmpty()
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209 */
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210 public bool isEmpty() {
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211 synchronized (getLockObject()) {
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212 return fInternalMap.isEmpty();
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213 }
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214 }
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215
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216 /*
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217 * @see java.util.Map#containsValue(java.lang.Object)
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218 */
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219 public bool containsValue(Object value) {
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220 synchronized(getLockObject()) {
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221 return fInternalMap.containsValue(value);
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222 }
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223 }
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224
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225 /*
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226 * @see java.util.Map#putAll(java.util.Map)
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227 */
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228 public void putAll(Map map) {
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229 synchronized (getLockObject()) {
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230 fInternalMap.putAll(map);
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231 }
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232 }
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233
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234 /*
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235 * @see IAnnotationMap#entrySet()
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236 */
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237 public Set entrySet() {
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238 synchronized (getLockObject()) {
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239 return fInternalMap.entrySet();
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240 }
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241 }
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242
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243 /*
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244 * @see IAnnotationMap#keySet()
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245 */
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246 public Set keySet() {
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247 synchronized (getLockObject()) {
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248 return fInternalMap.keySet();
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249 }
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250 }
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251
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252 /*
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253 * @see IAnnotationMap#values()
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254 */
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255 public Collection values() {
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256 synchronized (getLockObject()) {
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257 return fInternalMap.values();
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258 }
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259 }
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260 }
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