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132
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1 // D import file generated from 'core/Exception.d'
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2 module tango.core.Exception;
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3 private
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4 {
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5 alias void(* assertHandlerType)(char[] file, size_t line, char[] msg = null);
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6 alias TracedExceptionInfo(* traceHandlerType)(void* ptr = null);
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7 assertHandlerType assertHandler = null;
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8 traceHandlerType traceHandler = null;
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9 }
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10 interface TracedExceptionInfo
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11 {
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12 int opApply(int delegate(ref char[]));
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13 }
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14 class OutOfMemoryException : Exception
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15 {
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16 this(char[] file, size_t line)
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17 {
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18 super("Memory allocation failed",file,line);
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19 }
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20 char[] toString()
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21 {
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22 return msg ? super.toString() : "Memory allocation failed";
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23 }
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24 }
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25 class TracedException : Exception
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26 {
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27 this(char[] msg)
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28 {
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29 super(msg);
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30 m_info = traceContext();
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31 }
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32 this(char[] msg, Exception e)
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33 {
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34 super(msg,e);
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35 m_info = traceContext();
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36 }
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37 this(char[] msg, char[] file, size_t line)
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38 {
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39 super(msg,file,line);
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40 m_info = traceContext();
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41 }
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42 char[] toString();
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43 int opApply(int delegate(ref char[] buf) dg);
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44 private
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45 {
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46 TracedExceptionInfo m_info;
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47 }
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48 }
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49 class PlatformException : TracedException
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50 {
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51 this(char[] msg)
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52 {
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53 super(msg);
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54 }
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55 }
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56 class AssertException : TracedException
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57 {
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58 this(char[] file, size_t line)
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59 {
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60 super("Assertion failure",file,line);
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61 }
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62 this(char[] msg, char[] file, size_t line)
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63 {
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64 super(msg,file,line);
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65 }
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66 }
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67 class ArrayBoundsException : TracedException
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68 {
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69 this(char[] file, size_t line)
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70 {
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71 super("Array index out of bounds",file,line);
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72 }
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73 }
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74 class FinalizeException : TracedException
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75 {
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76 ClassInfo info;
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77 this(ClassInfo c, Exception e = null)
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78 {
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79 super("Finalization error",e);
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80 info = c;
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81 }
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82 char[] toString()
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83 {
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84 assert(0);
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85 }
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86 }
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87 class SwitchException : TracedException
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88 {
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89 this(char[] file, size_t line)
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90 {
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91 super("No appropriate switch clause found",file,line);
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92 }
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93 }
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94 class TextException : TracedException
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95 {
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96 this(char[] msg)
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97 {
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98 super(msg);
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99 }
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100 }
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101 class UnicodeException : TextException
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102 {
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103 size_t idx;
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104 this(char[] msg, size_t idx)
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105 {
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106 super(msg);
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107 this.idx = idx;
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108 }
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109 }
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110 class ThreadException : PlatformException
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111 {
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112 this(char[] msg)
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113 {
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114 super(msg);
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115 }
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116 }
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117 class FiberException : ThreadException
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118 {
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119 this(char[] msg)
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120 {
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121 super(msg);
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122 }
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123 }
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124 class SyncException : PlatformException
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125 {
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126 this(char[] msg)
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127 {
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128 super(msg);
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129 }
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130 }
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131 class IOException : PlatformException
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132 {
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133 this(char[] msg)
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134 {
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135 super(msg);
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136 }
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137 }
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138 private
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139 {
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140 class VfsException : IOException
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141 {
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142 this(char[] msg)
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143 {
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144 super(msg);
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145 }
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146 }
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147 }
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148 private
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149 {
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150 class ClusterException : IOException
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151 {
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152 this(char[] msg)
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153 {
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154 super(msg);
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155 }
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156 }
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157 }
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158 class SocketException : IOException
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159 {
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160 this(char[] msg)
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161 {
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162 super(msg);
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163 }
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164 }
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165 class HostException : IOException
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166 {
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167 this(char[] msg)
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168 {
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169 super(msg);
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170 }
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171 }
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172 class AddressException : IOException
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173 {
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174 this(char[] msg)
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175 {
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176 super(msg);
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177 }
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178 }
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179 class SocketAcceptException : SocketException
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180 {
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181 this(char[] msg)
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182 {
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183 super(msg);
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184 }
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185 }
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186 class ProcessException : PlatformException
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187 {
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188 this(char[] msg)
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189 {
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190 super(msg);
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191 }
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192 }
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193 class RegexException : TextException
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194 {
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195 this(char[] msg)
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196 {
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197 super(msg);
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198 }
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199 }
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200 class LocaleException : TextException
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201 {
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202 this(char[] msg)
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203 {
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204 super(msg);
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205 }
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206 }
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207 class RegistryException : TracedException
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208 {
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209 this(char[] msg)
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210 {
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211 super(msg);
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212 }
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213 }
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214 class IllegalArgumentException : TracedException
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215 {
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216 this(char[] msg)
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217 {
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218 super(msg);
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219 }
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220 }
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221 class IllegalElementException : IllegalArgumentException
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222 {
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223 this(char[] msg)
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224 {
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225 super(msg);
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226 }
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227 }
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228 class NoSuchElementException : TracedException
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229 {
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230 this(char[] msg)
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231 {
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232 super(msg);
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233 }
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234 }
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235 class CorruptedIteratorException : NoSuchElementException
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236 {
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237 this(char[] msg)
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238 {
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239 super(msg);
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240 }
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241 }
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242 void setAssertHandler(assertHandlerType h)
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243 {
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244 assertHandler = h;
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245 }
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246 void setTraceHandler(traceHandlerType h)
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247 {
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248 traceHandler = h;
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249 }
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250 extern (C)
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251 {
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252 void onAssertError(char[] file, size_t line);
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253 }
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254 extern (C)
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255 {
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256 void onAssertErrorMsg(char[] file, size_t line, char[] msg);
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257 }
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258 TracedExceptionInfo traceContext(void* ptr = null);
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259 extern (C)
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260 {
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261 void onArrayBoundsError(char[] file, size_t line);
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262 }
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263 extern (C)
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264 {
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265 void onFinalizeError(ClassInfo info, Exception ex);
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266 }
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267 extern (C)
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268 {
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269 void onOutOfMemoryError();
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270 }
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271 extern (C)
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272 {
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273 void onSwitchError(char[] file, size_t line);
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274 }
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275 extern (C)
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276 {
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277 void onUnicodeError(char[] msg, size_t idx);
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278 }
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