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| <div class="title">ByteSliceReader.cs</div> </div> |
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| <a href="_byte_slice_reader_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> </div> |
| <div class="line"><a name="l00020"></a><span class="lineno"><a class="code" href="_byte_slice_reader_8cs.html#a12195e9150e4d7af469b90ac95cc47ee"> 20</a></span> <span class="keyword">using</span> <a class="code" href="_byte_slice_reader_8cs.html#a12195e9150e4d7af469b90ac95cc47ee">IndexInput</a> = Lucene.Net.Store.IndexInput;</div> |
| <div class="line"><a name="l00021"></a><span class="lineno"><a class="code" href="_byte_slice_reader_8cs.html#ade6c9dd9318ff9ca227f26d89b0ad2e5"> 21</a></span> <span class="keyword">using</span> <a class="code" href="_byte_slice_reader_8cs.html#ade6c9dd9318ff9ca227f26d89b0ad2e5">IndexOutput</a> = Lucene.Net.Store.IndexOutput;</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> <span class="keyword">namespace </span>Lucene.Net.Index</div> |
| <div class="line"><a name="l00024"></a><span class="lineno"> 24</span> {</div> |
| <div class="line"><a name="l00025"></a><span class="lineno"> 25</span>  </div> |
| <div class="line"><a name="l00026"></a><span class="lineno"> 26</span>  <span class="comment">/* IndexInput that knows how to read the byte slices written</span></div> |
| <div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"> * by Posting and PostingVector. We read the bytes in</span></div> |
| <div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment"> * each slice until we hit the end of that slice at which</span></div> |
| <div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment"> * point we read the forwarding address of the next slice</span></div> |
| <div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment"> * and then jump to it.*/</span></div> |
| <div class="line"><a name="l00031"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html"> 31</a></span>  <span class="keyword">public</span> sealed <span class="keyword">class </span><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html">ByteSliceReader</a> : <a class="code" href="_byte_slice_reader_8cs.html#a12195e9150e4d7af469b90ac95cc47ee">IndexInput</a></div> |
| <div class="line"><a name="l00032"></a><span class="lineno"> 32</span>  {</div> |
| <div class="line"><a name="l00033"></a><span class="lineno"> 33</span>  <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html">ByteBlockPool</a> pool;</div> |
| <div class="line"><a name="l00034"></a><span class="lineno"> 34</span>  <span class="keyword">internal</span> <span class="keywordtype">int</span> bufferUpto;</div> |
| <div class="line"><a name="l00035"></a><span class="lineno"> 35</span>  <span class="keyword">internal</span> byte[] buffer;</div> |
| <div class="line"><a name="l00036"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a446d61dc0adda33facb934a252a22b1b"> 36</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a446d61dc0adda33facb934a252a22b1b">upto</a>;</div> |
| <div class="line"><a name="l00037"></a><span class="lineno"> 37</span>  <span class="keyword">internal</span> <span class="keywordtype">int</span> limit;</div> |
| <div class="line"><a name="l00038"></a><span class="lineno"> 38</span>  <span class="keyword">internal</span> <span class="keywordtype">int</span> level;</div> |
| <div class="line"><a name="l00039"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#aa7a1301b07c9a199593966f453f5a0e9"> 39</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#aa7a1301b07c9a199593966f453f5a0e9">bufferOffset</a>;</div> |
| <div class="line"><a name="l00040"></a><span class="lineno"> 40</span>  </div> |
| <div class="line"><a name="l00041"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a8d2d5fadac103d64b38e7b7fc4143be2"> 41</a></span>  <span class="keyword">public</span> <span class="keywordtype">int</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a8d2d5fadac103d64b38e7b7fc4143be2">endIndex</a>;</div> |
| <div class="line"><a name="l00042"></a><span class="lineno"> 42</span>  </div> |
| <div class="line"><a name="l00043"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#ac2f428572c1a3cf33b2942cddb4a63bf"> 43</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> Init(<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html">ByteBlockPool</a> pool, <span class="keywordtype">int</span> startIndex, <span class="keywordtype">int</span> endIndex)</div> |
| <div class="line"><a name="l00044"></a><span class="lineno"> 44</span>  {</div> |
| <div class="line"><a name="l00045"></a><span class="lineno"> 45</span>  </div> |
| <div class="line"><a name="l00046"></a><span class="lineno"> 46</span>  System.Diagnostics.Debug.Assert(endIndex - startIndex >= 0);</div> |
| <div class="line"><a name="l00047"></a><span class="lineno"> 47</span>  System.Diagnostics.Debug.Assert(startIndex >= 0);</div> |
| <div class="line"><a name="l00048"></a><span class="lineno"> 48</span>  System.Diagnostics.Debug.Assert(endIndex >= 0);</div> |
| <div class="line"><a name="l00049"></a><span class="lineno"> 49</span>  </div> |
| <div class="line"><a name="l00050"></a><span class="lineno"> 50</span>  this.pool = pool;</div> |
| <div class="line"><a name="l00051"></a><span class="lineno"> 51</span>  this.endIndex = endIndex;</div> |
| <div class="line"><a name="l00052"></a><span class="lineno"> 52</span>  </div> |
| <div class="line"><a name="l00053"></a><span class="lineno"> 53</span>  level = 0;</div> |
| <div class="line"><a name="l00054"></a><span class="lineno"> 54</span>  bufferUpto = startIndex / <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_SIZE;</div> |
| <div class="line"><a name="l00055"></a><span class="lineno"> 55</span>  bufferOffset = bufferUpto * <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_SIZE;</div> |
| <div class="line"><a name="l00056"></a><span class="lineno"> 56</span>  buffer = pool.<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html#a7822ad2aec7f512152842b2263d292d3">buffers</a>[bufferUpto];</div> |
| <div class="line"><a name="l00057"></a><span class="lineno"> 57</span>  upto = startIndex & <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_MASK;</div> |
| <div class="line"><a name="l00058"></a><span class="lineno"> 58</span>  </div> |
| <div class="line"><a name="l00059"></a><span class="lineno"> 59</span>  <span class="keywordtype">int</span> firstSize = <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html">ByteBlockPool</a>.levelSizeArray[0];</div> |
| <div class="line"><a name="l00060"></a><span class="lineno"> 60</span>  </div> |
| <div class="line"><a name="l00061"></a><span class="lineno"> 61</span>  <span class="keywordflow">if</span> (startIndex + firstSize >= endIndex)</div> |
| <div class="line"><a name="l00062"></a><span class="lineno"> 62</span>  {</div> |
| <div class="line"><a name="l00063"></a><span class="lineno"> 63</span>  <span class="comment">// There is only this one slice to read</span></div> |
| <div class="line"><a name="l00064"></a><span class="lineno"> 64</span>  limit = endIndex & <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_MASK;</div> |
| <div class="line"><a name="l00065"></a><span class="lineno"> 65</span>  }</div> |
| <div class="line"><a name="l00066"></a><span class="lineno"> 66</span>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00067"></a><span class="lineno"> 67</span>  limit = upto + firstSize - 4;</div> |
| <div class="line"><a name="l00068"></a><span class="lineno"> 68</span>  }</div> |
| <div class="line"><a name="l00069"></a><span class="lineno"> 69</span>  </div> |
| <div class="line"><a name="l00070"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a7cb16b48ef3418e86fe436a5fc51a9fa"> 70</a></span>  <span class="keyword">public</span> <span class="keywordtype">bool</span> Eof()</div> |
| <div class="line"><a name="l00071"></a><span class="lineno"> 71</span>  {</div> |
| <div class="line"><a name="l00072"></a><span class="lineno"> 72</span>  System.Diagnostics.Debug.Assert(upto + bufferOffset <= endIndex);</div> |
| <div class="line"><a name="l00073"></a><span class="lineno"> 73</span>  <span class="keywordflow">return</span> upto + bufferOffset == endIndex;</div> |
| <div class="line"><a name="l00074"></a><span class="lineno"> 74</span>  }</div> |
| <div class="line"><a name="l00075"></a><span class="lineno"> 75</span>  </div> |
| <div class="line"><a name="l00076"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a1808d5a0c872f315e446e6fb4961b9a5"> 76</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> byte ReadByte()</div> |
| <div class="line"><a name="l00077"></a><span class="lineno"> 77</span>  {</div> |
| <div class="line"><a name="l00078"></a><span class="lineno"> 78</span>  System.Diagnostics.Debug.Assert(!Eof());</div> |
| <div class="line"><a name="l00079"></a><span class="lineno"> 79</span>  System.Diagnostics.Debug.Assert(upto <= limit);</div> |
| <div class="line"><a name="l00080"></a><span class="lineno"> 80</span>  <span class="keywordflow">if</span> (upto == limit)</div> |
| <div class="line"><a name="l00081"></a><span class="lineno"> 81</span>  NextSlice();</div> |
| <div class="line"><a name="l00082"></a><span class="lineno"> 82</span>  <span class="keywordflow">return</span> buffer[upto++];</div> |
| <div class="line"><a name="l00083"></a><span class="lineno"> 83</span>  }</div> |
| <div class="line"><a name="l00084"></a><span class="lineno"> 84</span>  </div> |
| <div class="line"><a name="l00085"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a8232f1ce25fb60437a006d7e8ad46bc3"> 85</a></span>  <span class="keyword">public</span> <span class="keywordtype">long</span> WriteTo(<a class="code" href="_byte_slice_reader_8cs.html#ade6c9dd9318ff9ca227f26d89b0ad2e5">IndexOutput</a> @out)</div> |
| <div class="line"><a name="l00086"></a><span class="lineno"> 86</span>  {</div> |
| <div class="line"><a name="l00087"></a><span class="lineno"> 87</span>  <span class="keywordtype">long</span> size = 0;</div> |
| <div class="line"><a name="l00088"></a><span class="lineno"> 88</span>  <span class="keywordflow">while</span> (<span class="keyword">true</span>)</div> |
| <div class="line"><a name="l00089"></a><span class="lineno"> 89</span>  {</div> |
| <div class="line"><a name="l00090"></a><span class="lineno"> 90</span>  <span class="keywordflow">if</span> (limit + bufferOffset == endIndex)</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>  System.Diagnostics.Debug.Assert(endIndex - bufferOffset >= upto);</div> |
| <div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  @out.WriteBytes(buffer, upto, limit - upto);</div> |
| <div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  size += limit - upto;</div> |
| <div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  <span class="keywordflow">break</span>;</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>  <span class="keywordflow">else</span></div> |
| <div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  {</div> |
| <div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  @out.WriteBytes(buffer, upto, limit - upto);</div> |
| <div class="line"><a name="l00100"></a><span class="lineno"> 100</span>  size += limit - upto;</div> |
| <div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  NextSlice();</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>  }</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>  <span class="keywordflow">return</span> size;</div> |
| <div class="line"><a name="l00106"></a><span class="lineno"> 106</span>  }</div> |
| <div class="line"><a name="l00107"></a><span class="lineno"> 107</span>  </div> |
| <div class="line"><a name="l00108"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a581b66a6a2d412833e9f008707a00cd5"> 108</a></span>  <span class="keyword">public</span> <span class="keywordtype">void</span> NextSlice()</div> |
| <div class="line"><a name="l00109"></a><span class="lineno"> 109</span>  {</div> |
| <div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  </div> |
| <div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="comment">// Skip to our next slice</span></div> |
| <div class="line"><a name="l00112"></a><span class="lineno"> 112</span>  <span class="keywordtype">int</span> nextIndex = ((buffer[limit] & 0xff) << 24) + ((buffer[1 + limit] & 0xff) << 16) + ((buffer[2 + limit] & 0xff) << 8) + (buffer[3 + limit] & 0xff);</div> |
| <div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  </div> |
| <div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  level = <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html">ByteBlockPool</a>.nextLevelArray[level];</div> |
| <div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  <span class="keywordtype">int</span> newSize = <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_block_pool.html">ByteBlockPool</a>.levelSizeArray[level];</div> |
| <div class="line"><a name="l00116"></a><span class="lineno"> 116</span>  </div> |
| <div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  bufferUpto = nextIndex / <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_SIZE;</div> |
| <div class="line"><a name="l00118"></a><span class="lineno"> 118</span>  bufferOffset = bufferUpto * <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_SIZE;</div> |
| <div class="line"><a name="l00119"></a><span class="lineno"> 119</span>  </div> |
| <div class="line"><a name="l00120"></a><span class="lineno"> 120</span>  buffer = pool.buffers[bufferUpto];</div> |
| <div class="line"><a name="l00121"></a><span class="lineno"> 121</span>  upto = nextIndex & <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer.html" title="This class accepts multiple added documents and directly writes a single segment file. It does this more efficiently than creating a single segment per document (with DocumentWriter) and doing standard merges on those segments.">DocumentsWriter</a>.BYTE_BLOCK_MASK;</div> |
| <div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  </div> |
| <div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">if</span> (nextIndex + newSize >= endIndex)</div> |
| <div class="line"><a name="l00124"></a><span class="lineno"> 124</span>  {</div> |
| <div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  <span class="comment">// We are advancing to the final slice</span></div> |
| <div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  System.Diagnostics.Debug.Assert(endIndex - nextIndex > 0);</div> |
| <div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  limit = endIndex - bufferOffset;</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>  <span class="keywordflow">else</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>  <span class="comment">// This is not the final slice (subtract 4 for the</span></div> |
| <div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="comment">// forwarding address at the end of this new slice)</span></div> |
| <div class="line"><a name="l00133"></a><span class="lineno"> 133</span>  limit = upto + newSize - 4;</div> |
| <div class="line"><a name="l00134"></a><span class="lineno"> 134</span>  }</div> |
| <div class="line"><a name="l00135"></a><span class="lineno"> 135</span>  }</div> |
| <div class="line"><a name="l00136"></a><span class="lineno"> 136</span>  </div> |
| <div class="line"><a name="l00137"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a0b5dd8eecf56eb5a437dda309706f570"> 137</a></span>  <span class="keyword">public</span> <span class="keyword">override</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="l00138"></a><span class="lineno"> 138</span>  {</div> |
| <div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">while</span> (len > 0)</div> |
| <div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  {</div> |
| <div class="line"><a name="l00141"></a><span class="lineno"> 141</span>  <span class="keywordtype">int</span> numLeft = limit - upto;</div> |
| <div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="keywordflow">if</span> (numLeft < len)</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>  <span class="comment">// Read entire slice</span></div> |
| <div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  Array.Copy(buffer, upto, b, offset, numLeft);</div> |
| <div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  offset += numLeft;</div> |
| <div class="line"><a name="l00147"></a><span class="lineno"> 147</span>  len -= numLeft;</div> |
| <div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  NextSlice();</div> |
| <div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  }</div> |
| <div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  <span class="keywordflow">else</span></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>  <span class="comment">// This slice is the last one</span></div> |
| <div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  Array.Copy(buffer, upto, b, offset, len);</div> |
| <div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  upto += len;</div> |
| <div class="line"><a name="l00155"></a><span class="lineno"> 155</span>  <span class="keywordflow">break</span>;</div> |
| <div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  }</div> |
| <div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div> |
| <div class="line"><a name="l00158"></a><span class="lineno"> 158</span>  }</div> |
| <div class="line"><a name="l00159"></a><span class="lineno"> 159</span> </div> |
| <div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">long</span> FilePointer</div> |
| <div class="line"><a name="l00161"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#aa8bc45ec1e44be2489f81889a3c93f9f"> 161</a></span>  {</div> |
| <div class="line"><a name="l00162"></a><span class="lineno"> 162</span>  <span class="keyword">get</span> { <span class="keywordflow">throw</span> <span class="keyword">new</span> NotImplementedException(); }</div> |
| <div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  }</div> |
| <div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div> |
| <div class="line"><a name="l00165"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#ae8d36a4841ed5ed68adc3cedd3602938"> 165</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">long</span> Length()</div> |
| <div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  {</div> |
| <div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  <span class="keywordflow">throw</span> <span class="keyword">new</span> NotImplementedException();</div> |
| <div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  }</div> |
| <div class="line"><a name="l00169"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#ad667feb25507435837471d8900790a2e"> 169</a></span>  <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">void</span> Seek(<span class="keywordtype">long</span> pos)</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="keywordflow">throw</span> <span class="keyword">new</span> NotImplementedException();</div> |
| <div class="line"><a name="l00172"></a><span class="lineno"> 172</span>  }</div> |
| <div class="line"><a name="l00173"></a><span class="lineno"> 173</span> </div> |
| <div class="line"><a name="l00174"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#abe8a471f13b94038c56d4fe2304eb44f"> 174</a></span>  <span class="keyword">protected</span> <span class="keyword">override</span> <span class="keywordtype">void</span> Dispose(<span class="keywordtype">bool</span> disposing)</div> |
| <div class="line"><a name="l00175"></a><span class="lineno"> 175</span>  {</div> |
| <div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">// Do nothing...</span></div> |
| <div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  }</div> |
| <div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  </div> |
| <div class="line"><a name="l00179"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_byte_slice_reader.html#a6ec00d374cfba1419f5ab572d46ad0cd"> 179</a></span>  <span class="keyword">override</span> <span class="keyword">public</span> Object Clone()</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>  System.Diagnostics.Debug.Fail(<span class="stringliteral">"Port issue:"</span>, <span class="stringliteral">"Let see if we need this ByteSliceReader.Clone()"</span>); <span class="comment">// {{Aroush-2.9}}</span></div> |
| <div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  <span class="keywordflow">return</span> null;</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> |
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