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|  <span id="projectnumber">3.0.3</span> |
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| <div id="projectbrief">Lucene.Net is a .NET port of the Java Lucene Indexing Library</div> |
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| <li class="navelem"><a class="el" href="dir_1efe588324fc547683bba4a3f1bac847.html">core</a></li><li class="navelem"><a class="el" href="dir_0fd6a22b48ba7ca96d8c1554e5fff3e1.html">Store</a></li> </ul> |
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| <div class="title">IndexInput.cs</div> </div> |
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| <a href="_index_input_8cs.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/* </span></div> |
| <div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * Licensed to the Apache Software Foundation (ASF) under one or more</span></div> |
| <div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> * contributor license agreements. See the NOTICE file distributed with</span></div> |
| <div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * this work for additional information regarding copyright ownership.</span></div> |
| <div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * The ASF licenses this file to You under the Apache License, Version 2.0</span></div> |
| <div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * (the "License"); you may not use this file except in compliance with</span></div> |
| <div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * the License. You may obtain a copy of the License at</span></div> |
| <div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * </span></div> |
| <div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * http://www.apache.org/licenses/LICENSE-2.0</span></div> |
| <div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * </span></div> |
| <div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * Unless required by applicable law or agreed to in writing, software</span></div> |
| <div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * distributed under the License is distributed on an "AS IS" BASIS,</span></div> |
| <div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span></div> |
| <div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> * See the License for the specific language governing permissions and</span></div> |
| <div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment"> * limitations under the License.</span></div> |
| <div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"> */</span></div> |
| <div class="line"><a name="l00017"></a><span class="lineno"> 17</span> </div> |
| <div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="keyword">using</span> System;</div> |
| <div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="keyword">using</span> Lucene.Net.Support;</div> |
| <div class="line"><a name="l00020"></a><span class="lineno"> 20</span> </div> |
| <div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="keyword">namespace </span>Lucene.Net.Store</div> |
| <div class="line"><a name="l00022"></a><span class="lineno"> 22</span> {</div> |
| <div class="line"><a name="l00023"></a><span class="lineno"> 23</span>  </div> |
| <div class="line"><a name="l00029"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html"> 29</a></span>  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keyword">class </span><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html" title="Abstract base class for input from a file in a Directory. A random-access input stream. Used for all Lucene index input operations. ">IndexInput</a> : System.ICloneable, IDisposable</div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span>  {</div> |
| <div class="line"><a name="l00031"></a><span class="lineno"> 31</span>  <span class="keyword">private</span> <span class="keywordtype">bool</span> preUTF8Strings; <span class="comment">// true if we are reading old (modified UTF8) string format</span></div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  </div> |
| <div class="line"><a name="l00036"></a><span class="lineno"> 36</span>  <span class="keyword">public</span> <span class="keyword">abstract</span> byte ReadByte();</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  </div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keywordtype">void</span> ReadBytes(byte[] b, <span class="keywordtype">int</span> offset, <span class="keywordtype">int</span> len);</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  </div> |
| <div class="line"><a name="l00066"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a1bfd87b57bdb9fc97b933aa43004b906"> 66</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> ReadBytes(byte[] b, <span class="keywordtype">int</span> offset, <span class="keywordtype">int</span> len, <span class="keywordtype">bool</span> useBuffer)</div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  {</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  <span class="comment">// Default to ignoring useBuffer entirely</span></div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  ReadBytes(b, offset, len);</div> |
| <div class="line"><a name="l00070"></a><span class="lineno"> 70</span>  }</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  </div> |
| <div class="line"><a name="l00075"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a857b897c4072eec1c879fe55c0059d0b"> 75</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">int</span> ReadInt()</div> |
| <div class="line"><a name="l00076"></a><span class="lineno"> 76</span>  {</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  <span class="keywordflow">return</span> ((ReadByte() & 0xFF) << 24) | ((ReadByte() & 0xFF) << 16) | ((ReadByte() & 0xFF) << 8) | (ReadByte() & 0xFF);</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  }</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  </div> |
| <div class="line"><a name="l00086"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a7f1c43b12cec62a36619a2eef1d4a4b5"> 86</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">int</span> ReadVInt()</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  {</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  byte b = ReadByte();</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  <span class="keywordtype">int</span> i = b & 0x7F;</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> shift = 7; (b & 0x80) != 0; shift += 7)</div> |
| <div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  {</div> |
| <div class="line"><a name="l00092"></a><span class="lineno"> 92</span>  b = ReadByte();</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  i |= (b & 0x7F) << shift;</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  }</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">return</span> i;</div> |
| <div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  }</div> |
| <div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  </div> |
| <div class="line"><a name="l00101"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a99a4c612eedbf1b79598f8f620aa6e66"> 101</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">long</span> ReadLong()</div> |
| <div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  {</div> |
| <div class="line"><a name="l00103"></a><span class="lineno"> 103</span>  <span class="keywordflow">return</span> (((<span class="keywordtype">long</span>) ReadInt()) << 32) | (ReadInt() & 0xFFFFFFFFL);</div> |
| <div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  }</div> |
| <div class="line"><a name="l00105"></a><span class="lineno"> 105</span>  </div> |
| <div class="line"><a name="l00110"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a81424c259e715990e17ad7a368638b37"> 110</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">long</span> ReadVLong()</div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  {</div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  byte b = ReadByte();</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  <span class="keywordtype">long</span> i = b & 0x7F;</div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> shift = 7; (b & 0x80) != 0; shift += 7)</div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  {</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  b = ReadByte();</div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  i |= (b & 0x7FL) << shift;</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  }</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  <span class="keywordflow">return</span> i;</div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  }</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  </div> |
| <div class="line"><a name="l00127"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a7c88afa405bc6da5a4ede918b57066b8"> 127</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> SetModifiedUTF8StringsMode()</div> |
| <div class="line"><a name="l00128"></a><span class="lineno"> 128</span>  {</div> |
| <div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  preUTF8Strings = <span class="keyword">true</span>;</div> |
| <div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  }</div> |
| <div class="line"><a name="l00131"></a><span class="lineno"> 131</span>  </div> |
| <div class="line"><a name="l00135"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a4457179dbe62043d7ce63b8588fd4477"> 135</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> System.String ReadString()</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  {</div> |
| <div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordflow">if</span> (preUTF8Strings)</div> |
| <div class="line"><a name="l00138"></a><span class="lineno"> 138</span>  <span class="keywordflow">return</span> ReadModifiedUTF8String();</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordtype">int</span> length = ReadVInt();</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  byte[] bytes = <span class="keyword">new</span> byte[length];</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  ReadBytes(bytes, 0, length);</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">return</span> System.Text.Encoding.UTF8.GetString(bytes, 0, length);</div> |
| <div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  }</div> |
| <div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  </div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  <span class="keyword">private</span> System.String ReadModifiedUTF8String()</div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  {</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  <span class="keywordtype">int</span> length = ReadVInt();</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="keywordtype">char</span>[] chars = <span class="keyword">new</span> <span class="keywordtype">char</span>[length];</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  ReadChars(chars, 0, length);</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">return</span> <span class="keyword">new</span> System.String(chars, 0, length);</div> |
| <div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  }</div> |
| <div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  </div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  [Obsolete(<span class="stringliteral">"-- please use ReadString or ReadBytes instead, and construct the string from those utf8 bytes"</span>)]</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a13b5828d33ea1400e49c1efd48a31de8"> 169</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> ReadChars(<span class="keywordtype">char</span>[] buffer, <span class="keywordtype">int</span> start, <span class="keywordtype">int</span> length)</div> |
| <div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  {</div> |
| <div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">int</span> end = start + length;</div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = start; i < end; i++)</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  {</div> |
| <div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  byte b = ReadByte();</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  <span class="keywordflow">if</span> ((b & 0x80) == 0)</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  buffer[i] = (char) (b & 0x7F);</div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((b & 0xE0) != 0xE0)</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  {</div> |
| <div class="line"><a name="l00179"></a><span class="lineno"> 179</span>  buffer[i] = (char) (((b & 0x1F) << 6) | (ReadByte() & 0x3F));</div> |
| <div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  }</div> |
| <div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  buffer[i] = (char) (((b & 0x0F) << 12) | ((ReadByte() & 0x3F) << 6) | (ReadByte() & 0x3F));</div> |
| <div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  }</div> |
| <div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  }</div> |
| <div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  </div> |
| <div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  [Obsolete(<span class="stringliteral">"this method operates on old \"modified utf8\" encoded strings"</span>)]</div> |
| <div class="line"><a name="l00199"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a13343c201d95a9dfaa47c067e9b89c9c"> 199</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> <span class="keywordtype">void</span> SkipChars(<span class="keywordtype">int</span> length)</div> |
| <div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  {</div> |
| <div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < length; i++)</div> |
| <div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  {</div> |
| <div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  byte b = ReadByte();</div> |
| <div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordflow">if</span> ((b & 0x80) == 0)</div> |
| <div class="line"><a name="l00205"></a><span class="lineno"> 205</span>  {</div> |
| <div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="comment">//do nothing, we only need one byte</span></div> |
| <div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  }</div> |
| <div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> ((b & 0xE0) != 0xE0)</div> |
| <div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  {</div> |
| <div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  ReadByte(); <span class="comment">//read an additional byte</span></div> |
| <div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div> |
| <div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  {</div> |
| <div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  <span class="comment">//read two additional bytes.</span></div> |
| <div class="line"><a name="l00215"></a><span class="lineno"> 215</span>  ReadByte();</div> |
| <div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  ReadByte();</div> |
| <div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  }</div> |
| <div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  }</div> |
| <div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  }</div> |
| <div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  </div> |
| <div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  [Obsolete(<span class="stringliteral">"Use Dispose() instead."</span>)]</div> |
| <div class="line"><a name="l00222"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a574f688ef9a010b1d8d1ba8c37926ce7"> 222</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> Close()</div> |
| <div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  {</div> |
| <div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  Dispose();</div> |
| <div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  }</div> |
| <div class="line"><a name="l00226"></a><span class="lineno"> 226</span> </div> |
| <div class="line"><a name="l00228"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a7b47f54e3905080834cb211adb00bf06"> 228</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> Dispose()</div> |
| <div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  {</div> |
| <div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  Dispose(<span class="keyword">true</span>);</div> |
| <div class="line"><a name="l00231"></a><span class="lineno"> 231</span>  }</div> |
| <div class="line"><a name="l00232"></a><span class="lineno"> 232</span> </div> |
| <div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  <span class="keyword">protected</span> <span class="keyword">abstract</span> <span class="keywordtype">void</span> Dispose(<span class="keywordtype">bool</span> disposing);</div> |
| <div class="line"><a name="l00234"></a><span class="lineno"> 234</span> </div> |
| <div class="line"><a name="l00240"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a9ad391d8d7734d1cb5dd0c0faadb6fe2"> 240</a></span>  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keywordtype">long</span> FilePointer { <span class="keyword">get</span>; }</div> |
| <div class="line"><a name="l00241"></a><span class="lineno"> 241</span> </div> |
| <div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keywordtype">void</span> Seek(<span class="keywordtype">long</span> pos);</div> |
| <div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  </div> |
| <div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keyword">public</span> <span class="keyword">abstract</span> <span class="keywordtype">long</span> Length();</div> |
| <div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  </div> |
| <div class="line"><a name="l00259"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#ad9135bbc652f8bab34b802ba334af467"> 259</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> System.Object Clone()</div> |
| <div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  {</div> |
| <div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html" title="Abstract base class for input from a file in a Directory. A random-access input stream. Used for all Lucene index input operations. ">IndexInput</a> clone = null;</div> |
| <div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  <span class="keywordflow">try</span></div> |
| <div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  {</div> |
| <div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  clone = (<a class="code" href="_byte_slice_reader_8cs.html#a12195e9150e4d7af469b90ac95cc47ee">IndexInput</a>) base.MemberwiseClone();</div> |
| <div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  }</div> |
| <div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">catch</span> (System.Exception)</div> |
| <div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  {</div> |
| <div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  }</div> |
| <div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  </div> |
| <div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  <span class="keywordflow">return</span> clone;</div> |
| <div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  }</div> |
| <div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  </div> |
| <div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  <span class="comment">// returns Map<String, String></span></div> |
| <div class="line"><a name="l00274"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_store_1_1_index_input.html#a7c7e3dd310f0c7100cad9cd00b19c3bf"> 274</a></span>  <span class="keyword">public</span> <span class="keyword">virtual</span> System.Collections.Generic.IDictionary<string,<span class="keywordtype">string</span>> ReadStringStringMap()</div> |
| <div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  {</div> |
| <div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  var map = <span class="keyword">new</span> HashMap<string, string>();</div> |
| <div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  <span class="keywordtype">int</span> count = ReadInt();</div> |
| <div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i < count; i++)</div> |
| <div class="line"><a name="l00279"></a><span class="lineno"> 279</span>  {</div> |
| <div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  System.String key = ReadString();</div> |
| <div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  System.String val = ReadString();</div> |
| <div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  map[key] = val;</div> |
| <div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  }</div> |
| <div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  </div> |
| <div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <span class="keywordflow">return</span> map;</div> |
| <div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  }</div> |
| <div class="line"><a name="l00287"></a><span class="lineno"> 287</span> </div> |
| <div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  <span class="comment">/*public abstract void Dispose();*/</span></div> |
| <div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  }</div> |
| <div class="line"><a name="l00290"></a><span class="lineno"> 290</span> }</div> |
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