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<div class="title">DocFieldProcessorPerThread.cs</div> </div>
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<a href="_doc_field_processor_per_thread_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>&#160;<span class="comment">/* </span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span>&#160;<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>&#160;<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>&#160;<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>&#160;<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>&#160;<span class="comment"> * (the &quot;License&quot;); you may not use this file except in compliance with</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span>&#160;<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>&#160;<span class="comment"> * </span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span>&#160;<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>&#160;<span class="comment"> * </span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span>&#160;<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>&#160;<span class="comment"> * distributed under the License is distributed on an &quot;AS IS&quot; BASIS,</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span>&#160;<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>&#160;<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>&#160;<span class="comment"> * limitations under the License.</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span>&#160;</div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span>&#160;<span class="keyword">using</span> System;</div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span>&#160;<span class="keyword">using</span> Lucene.Net.Documents;</div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span>&#160;<span class="keyword">using</span> Lucene.Net.Support;</div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="code" href="_doc_field_processor_per_thread_8cs.html#a2ad6aef8641c7b7a6cf9277f7d54b2cd"> 21</a></span>&#160;<span class="keyword">using</span> <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_document.html" title="Documents are the unit of indexing and search.">Document</a> = Lucene.Net.Documents.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_document.html#aa52ffd7ef0a06212a49184862d6bcc16" title="Constructs a new document with no fields. ">Document</a>;</div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="code" href="_doc_field_processor_per_thread_8cs.html#ac7655d900c1223d105f817ed088201c3"> 22</a></span>&#160;<span class="keyword">using</span> <a class="code" href="_a_s_c_i_i_folding_filter_8cs.html#ac7655d900c1223d105f817ed088201c3">ArrayUtil</a> = Lucene.Net.Util.ArrayUtil;</div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span>&#160;</div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span>&#160;<span class="keyword">namespace </span>Lucene.Net.Index</div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span>&#160;{</div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span>&#160; </div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span>&#160; </div>
<div class="line"><a name="l00035"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html"> 35</a></span>&#160; sealed <span class="keyword">class </span><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html" title="Gathers all Fieldables for a document under the same name, updates FieldInfos, and calls per-field co...">DocFieldProcessorPerThread</a>:<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_consumer_per_thread.html">DocConsumerPerThread</a></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span>&#160; {</div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span>&#160; <span class="keyword">private</span> <span class="keywordtype">void</span> InitBlock()</div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span>&#160; {</div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span>&#160; docFreeList = <span class="keyword">new</span> PerDoc[1];</div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span>&#160; }</div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span>&#160; </div>
<div class="line"><a name="l00042"></a><span class="lineno"> 42</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">float</span> docBoost;</div>
<div class="line"><a name="l00043"></a><span class="lineno"> 43</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> fieldGen;</div>
<div class="line"><a name="l00044"></a><span class="lineno"> 44</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor.html" title="This is a DocConsumer that gathers all fields under the same name, and calls per-field consumers to p...">DocFieldProcessor</a> docFieldProcessor;</div>
<div class="line"><a name="l00045"></a><span class="lineno"> 45</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_field_infos.html" title="Access to the Fieldable Info file that describes document fields and whether or not they are indexed...">FieldInfos</a> fieldInfos;</div>
<div class="line"><a name="l00046"></a><span class="lineno"> 46</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_consumer_per_thread.html">DocFieldConsumerPerThread</a> consumer;</div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span>&#160; </div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span>&#160; <span class="comment">// Holds all fields seen in current doc</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[] fields = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[1];</div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> fieldCount;</div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span>&#160; </div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span>&#160; <span class="comment">// Hash table for all fields ever seen</span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[] fieldHash = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[2];</div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> hashMask = 1;</div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> totalFieldCount;</div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span>&#160; </div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span>&#160; <span class="keyword">internal</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_stored_fields_writer_per_thread.html">StoredFieldsWriterPerThread</a> fieldsWriter;</div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span>&#160; </div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span>&#160; <span class="keyword">internal</span> <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>.DocState docState;</div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span>&#160; </div>
<div class="line"><a name="l00061"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html#a165513d6c3e71022424b740dd318a9b5"> 61</a></span>&#160; <span class="keyword">public</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html" title="Gathers all Fieldables for a document under the same name, updates FieldInfos, and calls per-field co...">DocFieldProcessorPerThread</a>(<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_documents_writer_thread_state.html" title="Used by DocumentsWriter to maintain per-thread state. We keep a separate Posting hash and other state...">DocumentsWriterThreadState</a> threadState, <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor.html" title="This is a DocConsumer that gathers all fields under the same name, and calls per-field consumers to p...">DocFieldProcessor</a> docFieldProcessor)</div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span>&#160; {</div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span>&#160; InitBlock();</div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span>&#160; this.docState = threadState.docState;</div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span>&#160; this.docFieldProcessor = docFieldProcessor;</div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span>&#160; this.fieldInfos = docFieldProcessor.fieldInfos;</div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span>&#160; this.consumer = docFieldProcessor.consumer.<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_consumer.html#aa0a56b87a2bdb99506144abc97040e6b" title="Add a new thread ">AddThread</a>(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span>&#160; fieldsWriter = docFieldProcessor.fieldsWriter.<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_stored_fields_writer.html#a6f2c1c2fc4e3794d5c1744cd45d3cc26">AddThread</a>(docState);</div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span>&#160; }</div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span>&#160; </div>
<div class="line"><a name="l00071"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html#a634a3b010a942b3157bdb2e098cd9726"> 71</a></span>&#160; <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">void</span> Abort()</div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span>&#160; {</div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; fieldHash.Length; i++)</div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span>&#160; {</div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> field = fieldHash[i];</div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span>&#160; <span class="keywordflow">while</span> (field != null)</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span>&#160; {</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> next = field.next;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span>&#160; field.<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html#afbaecede767c5c7a6b94dfbf6290ca84">Abort</a>();</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span>&#160; field = next;</div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span>&#160; }</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span>&#160; }</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span>&#160; fieldsWriter.<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html#afbaecede767c5c7a6b94dfbf6290ca84">Abort</a>();</div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span>&#160; consumer.Abort();</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span>&#160; }</div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span>&#160; </div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_thread.html#afb08386001f36d3ac815cffc1b45e53b"> 87</a></span>&#160; <span class="keyword">public</span> System.Collections.Generic.ICollection&lt;<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_consumer_per_field.html">DocFieldConsumerPerField</a>&gt; Fields()</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span>&#160; {</div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span>&#160; System.Collections.Generic.ICollection&lt;<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_consumer_per_field.html">DocFieldConsumerPerField</a>&gt; fields =</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span>&#160; <span class="keyword">new</span> System.Collections.Generic.HashSet&lt;<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_consumer_per_field.html">DocFieldConsumerPerField</a>&gt;();</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; fieldHash.Length; i++)</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span>&#160; {</div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> field = fieldHash[i];</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>&#160; <span class="keywordflow">while</span> (field != null)</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>&#160; {</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>&#160; fields.Add(field.consumer);</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>&#160; field = field.next;</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>&#160; }</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>&#160; }</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span>&#160; System.Diagnostics.Debug.Assert(fields.Count == totalFieldCount);</div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>&#160; <span class="keywordflow">return</span> fields;</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>&#160; }</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span>&#160; </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span>&#160; </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">void</span> TrimFields(<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_segment_write_state.html">SegmentWriteState</a> state)</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span>&#160; {</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>&#160; </div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; fieldHash.Length; i++)</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span>&#160; {</div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> perField = fieldHash[i];</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> lastPerField = null;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>&#160; </div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span>&#160; <span class="keywordflow">while</span> (perField != null)</div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>&#160; {</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span>&#160; </div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span>&#160; <span class="keywordflow">if</span> (perField.lastGen == - 1)</div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span>&#160; {</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span>&#160; </div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>&#160; <span class="comment">// This field was not seen since the previous</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>&#160; <span class="comment">// flush, so, free up its resources now</span></div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span>&#160; </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>&#160; <span class="comment">// Unhash</span></div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>&#160; <span class="keywordflow">if</span> (lastPerField == null)</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>&#160; fieldHash[i] = perField.next;</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>&#160; lastPerField.next = perField.next;</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>&#160; </div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span>&#160; <span class="keywordflow">if</span> (state.docWriter.infoStream != null)</div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>&#160; state.docWriter.infoStream.WriteLine(<span class="stringliteral">&quot; purge field=&quot;</span> + perField.fieldInfo.name);</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span>&#160; </div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span>&#160; totalFieldCount--;</div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span>&#160; }</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>&#160; {</div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span>&#160; <span class="comment">// Reset</span></div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>&#160; perField.lastGen = - 1;</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>&#160; lastPerField = perField;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span>&#160; }</div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>&#160; </div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>&#160; perField = perField.next;</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>&#160; }</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>&#160; }</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>&#160; }</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span>&#160; </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>&#160; <span class="keyword">private</span> <span class="keywordtype">void</span> Rehash()</div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>&#160; {</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>&#160; <span class="keywordtype">int</span> newHashSize = (fieldHash.Length * 2);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>&#160; System.Diagnostics.Debug.Assert(newHashSize &gt; fieldHash.Length);</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>&#160; </div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>&#160; DocFieldProcessorPerField[] newHashArray = <span class="keyword">new</span> DocFieldProcessorPerField[newHashSize];</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>&#160; </div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span>&#160; <span class="comment">// Rehash</span></div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>&#160; <span class="keywordtype">int</span> newHashMask = newHashSize - 1;</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> j = 0; j &lt; fieldHash.Length; j++)</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span>&#160; {</div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>&#160; DocFieldProcessorPerField fp0 = fieldHash[j];</div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>&#160; <span class="keywordflow">while</span> (fp0 != null)</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span>&#160; {</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span>&#160; <span class="keywordtype">int</span> hashPos2 = fp0.fieldInfo.name.GetHashCode() &amp; newHashMask;</div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span>&#160; DocFieldProcessorPerField nextFP0 = fp0.next;</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>&#160; fp0.next = newHashArray[hashPos2];</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span>&#160; newHashArray[hashPos2] = fp0;</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>&#160; fp0 = nextFP0;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>&#160; }</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>&#160; }</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>&#160; </div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>&#160; fieldHash = newHashArray;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>&#160; hashMask = newHashMask;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span>&#160; }</div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>&#160; </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_doc_field_processor_per_thread.html#ad7c87d367f0eaeac4c77b8ce6b98fa47"> 174</a></span>&#160; <span class="keyword">public</span> <span class="keyword">override</span> <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>.DocWriter ProcessDocument()</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span>&#160; {</div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>&#160; </div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>&#160; consumer.StartDocument();</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>&#160; fieldsWriter.StartDocument();</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span>&#160; </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_document.html" title="Documents are the unit of indexing and search.">Document</a> doc = docState.doc;</div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>&#160; </div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>&#160; System.Diagnostics.Debug.Assert(docFieldProcessor.docWriter.writer.TestPoint(<span class="stringliteral">&quot;DocumentsWriter.ThreadState.init start&quot;</span>));</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>&#160; </div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>&#160; fieldCount = 0;</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>&#160; </div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>&#160; <span class="keywordtype">int</span> thisFieldGen = fieldGen++;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>&#160; </div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span>&#160; System.Collections.Generic.IList&lt;<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html" title="Synonymous with Field.">IFieldable</a>&gt; docFields = doc.<a class="code" href="class_lucene_1_1_net_1_1_documents_1_1_document.html#ac6494808927ec84c6ae9bda2c815918e" title="Returns a List of all the fields in a document. Note that fields which are not stored are not availab...">GetFields</a>();</div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>&#160; <span class="keywordtype">int</span> numDocFields = docFields.Count;</div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>&#160; </div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>&#160; <span class="comment">// Absorb any new fields first seen in this document.</span></div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>&#160; <span class="comment">// Also absorb any changes to fields we had already</span></div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>&#160; <span class="comment">// seen before (eg suddenly turning on norms or</span></div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>&#160; <span class="comment">// vectors, etc.):</span></div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>&#160; </div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; numDocFields; i++)</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>&#160; {</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span>&#160; <a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html" title="Synonymous with Field.">IFieldable</a> field = docFields[i];</div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>&#160; System.String fieldName = field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a887bc8d5d19fdb6873625745a915a439" title="Returns the name of the field as an interned string. For example &quot;date&quot;, &quot;title&quot;, &quot;body&quot;...">Name</a>;</div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>&#160; </div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>&#160; <span class="comment">// Make sure we have a PerField allocated</span></div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>&#160; <span class="keywordtype">int</span> hashPos = fieldName.GetHashCode() &amp; hashMask;</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> fp = fieldHash[hashPos];</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>&#160; <span class="keywordflow">while</span> (fp != null &amp;&amp; !fp.fieldInfo.name.Equals(fieldName))</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span>&#160; fp = fp.next;</div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>&#160;</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>&#160; if (fp == null)</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>&#160; {</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>&#160;</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>&#160; <span class="comment">// TODO FI: we need to genericize the &quot;flags&quot; that a</span></div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>&#160; <span class="comment">// field holds, and, how these flags are merged; it</span></div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>&#160; <span class="comment">// needs to be more &quot;pluggable&quot; such that if I want</span></div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>&#160; <span class="comment">// to have a new &quot;thing&quot; my Fields can do, I can</span></div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>&#160; <span class="comment">// easily add it</span></div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_field_info.html">FieldInfo</a> fi = fieldInfos.Add(fieldName, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a1d06afbb41d96935271f515185486894" title="True if the value of the field is to be indexed, so that it may be searched on. ">IsIndexed</a>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a4e82d504152effe292572e6242c0ce16" title="True if the term or terms used to index this field are stored as a term vector, available from Lucene...">IsTermVectorStored</a>,</div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>&#160; field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a3fe2ff23898c82339c83088fed82518a" title="True if terms are stored as term vector together with their token positions.">IsStorePositionWithTermVector</a>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a6dd87770d7fb1fe7f71a1b86af0f4cf5" title="True if terms are stored as term vector together with their offsets (start and end positon in source ...">IsStoreOffsetWithTermVector</a>,</div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>&#160; field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a1e9e11d2fe5ae37031d6a590042720b3" title="True if norms are omitted for this indexed field.">OmitNorms</a>, <span class="keyword">false</span>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a2b04a2db2455db84a38aa483b3d5f156">OmitTermFreqAndPositions</a>);</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>&#160;</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>&#160; fp = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>(<span class="keyword">this</span>, fi);</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>&#160; fp.next = fieldHash[hashPos];</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>&#160; fieldHash[hashPos] = fp;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>&#160; totalFieldCount++;</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>&#160;</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>&#160; <span class="keywordflow">if</span> (totalFieldCount &gt;= fieldHash.Length / 2)</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span>&#160; Rehash();</div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>&#160; }</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>&#160; {</div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>&#160; fp.fieldInfo.Update(field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a1d06afbb41d96935271f515185486894" title="True if the value of the field is to be indexed, so that it may be searched on. ">IsIndexed</a>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a4e82d504152effe292572e6242c0ce16" title="True if the term or terms used to index this field are stored as a term vector, available from Lucene...">IsTermVectorStored</a>,</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>&#160; field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a3fe2ff23898c82339c83088fed82518a" title="True if terms are stored as term vector together with their token positions.">IsStorePositionWithTermVector</a>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a6dd87770d7fb1fe7f71a1b86af0f4cf5" title="True if terms are stored as term vector together with their offsets (start and end positon in source ...">IsStoreOffsetWithTermVector</a>,</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span>&#160; field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a1e9e11d2fe5ae37031d6a590042720b3" title="True if norms are omitted for this indexed field.">OmitNorms</a>, <span class="keyword">false</span>, field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#a2b04a2db2455db84a38aa483b3d5f156">OmitTermFreqAndPositions</a>);</div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>&#160; }</div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>&#160;</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>&#160; <span class="keywordflow">if</span> (thisFieldGen != fp.lastGen)</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>&#160; {</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>&#160; </div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span>&#160; <span class="comment">// First time we&#39;re seeing this field for this doc</span></div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>&#160; fp.fieldCount = 0;</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>&#160; </div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>&#160; <span class="keywordflow">if</span> (fieldCount == fields.Length)</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>&#160; {</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>&#160; <span class="keywordtype">int</span> newSize = fields.Length * 2;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[] newArray = <span class="keyword">new</span> <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[newSize];</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>&#160; Array.Copy(fields, 0, newArray, 0, fieldCount);</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>&#160; fields = newArray;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>&#160; }</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>&#160; </div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>&#160; fields[fieldCount++] = fp;</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>&#160; fp.lastGen = thisFieldGen;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>&#160; }</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span>&#160; </div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>&#160; <span class="keywordflow">if</span> (fp.fieldCount == fp.fields.Length)</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>&#160; {</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>&#160; <a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html" title="Synonymous with Field.">IFieldable</a>[] newArray = <span class="keyword">new</span> <a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html" title="Synonymous with Field.">IFieldable</a>[fp.fields.Length * 2];</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>&#160; Array.Copy(fp.fields, 0, newArray, 0, fp.fieldCount);</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>&#160; fp.fields = newArray;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>&#160; }</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span>&#160; </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>&#160; fp.fields[fp.fieldCount++] = field;</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>&#160; <span class="keywordflow">if</span> (field.<a class="code" href="interface_lucene_1_1_net_1_1_documents_1_1_i_fieldable.html#ae96b9ed1decb32a4fc56362855d9ce24" title="True if the value of the field is to be stored in the index for return with search hits...">IsStored</a>)</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>&#160; {</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>&#160; fieldsWriter.AddField(field, fp.fieldInfo);</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>&#160; }</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>&#160; }</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>&#160; </div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>&#160; <span class="comment">// If we are writing vectors then we must visit</span></div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span>&#160; <span class="comment">// fields in sorted order so they are written in</span></div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>&#160; <span class="comment">// sorted order. TODO: we actually only need to</span></div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>&#160; <span class="comment">// sort the subset of fields that have vectors</span></div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span>&#160; <span class="comment">// enabled; we could save [small amount of] CPU</span></div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>&#160; <span class="comment">// here.</span></div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>&#160; QuickSort(fields, 0, fieldCount - 1);</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>&#160; </div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span>&#160; <span class="keywordflow">for</span> (<span class="keywordtype">int</span> i = 0; i &lt; fieldCount; i++)</div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>&#160; fields[i].consumer.ProcessFields(fields[i].fields, fields[i].fieldCount);</div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>&#160;</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>&#160; <span class="keywordflow">if</span> (docState.maxTermPrefix != null &amp;&amp; docState.infoStream != null)</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>&#160; {</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span>&#160; docState.infoStream.WriteLine(<span class="stringliteral">&quot;WARNING: document contains at least one immense term (longer than the max length &quot;</span> + <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>.MAX_TERM_LENGTH + <span class="stringliteral">&quot;), all of which were skipped. Please correct the analyzer to not produce such terms. The prefix of the first immense term is: &#39;&quot;</span> + docState.maxTermPrefix + <span class="stringliteral">&quot;...&#39;&quot;</span>);</div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>&#160; docState.maxTermPrefix = null;</div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>&#160; }</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>&#160; </div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>&#160; <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>.DocWriter one = fieldsWriter.FinishDocument();</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>&#160; <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>.DocWriter two = consumer.FinishDocument();</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>&#160; <span class="keywordflow">if</span> (one == null)</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>&#160; {</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>&#160; <span class="keywordflow">return</span> two;</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>&#160; }</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (two == null)</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>&#160; {</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>&#160; <span class="keywordflow">return</span> one;</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span>&#160; }</div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>&#160; {</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>&#160; PerDoc both = GetPerDoc();</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>&#160; both.docID = docState.docID;</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span>&#160; System.Diagnostics.Debug.Assert(one.docID == docState.docID);</div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>&#160; System.Diagnostics.Debug.Assert(two.docID == docState.docID);</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>&#160; both.one = one;</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>&#160; both.two = two;</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>&#160; <span class="keywordflow">return</span> both;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>&#160; }</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>&#160; }</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>&#160; </div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">void</span> QuickSort(<a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a>[] array, <span class="keywordtype">int</span> lo, <span class="keywordtype">int</span> hi)</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>&#160; {</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span>&#160; <span class="keywordflow">if</span> (lo &gt;= hi)</div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>&#160; return ;</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>&#160; <span class="keywordflow">else</span> <span class="keywordflow">if</span> (hi == 1 + lo)</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>&#160; {</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span>&#160; <span class="keywordflow">if</span> (String.CompareOrdinal(array[lo].fieldInfo.name, array[hi].fieldInfo.name) &gt; 0)</div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>&#160; {</div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span>&#160; <a class="code" href="class_lucene_1_1_net_1_1_index_1_1_doc_field_processor_per_field.html" title="Holds all per thread, per field state.">DocFieldProcessorPerField</a> tmp = array[lo];</div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span>&#160; array[lo] = array[hi];</div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span>&#160; array[hi] = tmp;</div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>&#160; }</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>&#160; return ;</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span>&#160; }</div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>&#160; </div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>&#160; <span class="keywordtype">int</span> mid = <a class="code" href="class_lucene_1_1_net_1_1_support_1_1_number.html" title="A simple class for number conversions. ">Number</a>.<a class="code" href="class_lucene_1_1_net_1_1_support_1_1_number.html#aafe44e2acf7feacad6abd2a425730644" title="Performs an unsigned bitwise right shift with the specified number ">URShift</a>((lo + hi), 1);</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>&#160; </div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>&#160; <span class="keywordflow">if</span> (String.CompareOrdinal(array[lo].fieldInfo.name, array[mid].fieldInfo.name) &gt; 0)</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>&#160; {</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>&#160; DocFieldProcessorPerField tmp = array[lo];</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span>&#160; array[lo] = array[mid];</div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>&#160; array[mid] = tmp;</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>&#160; }</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>&#160; </div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>&#160; <span class="keywordflow">if</span> (String.CompareOrdinal(array[mid].fieldInfo.name, array[hi].fieldInfo.name) &gt; 0)</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>&#160; {</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span>&#160; DocFieldProcessorPerField tmp = array[mid];</div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>&#160; array[mid] = array[hi];</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span>&#160; array[hi] = tmp;</div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>&#160; </div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>&#160; <span class="keywordflow">if</span> (String.CompareOrdinal(array[lo].fieldInfo.name, array[mid].fieldInfo.name) &gt; 0)</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>&#160; {</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>&#160; DocFieldProcessorPerField tmp2 = array[lo];</div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>&#160; array[lo] = array[mid];</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>&#160; array[mid] = tmp2;</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>&#160; }</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>&#160; }</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span>&#160; </div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>&#160; <span class="keywordtype">int</span> left = lo + 1;</div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>&#160; <span class="keywordtype">int</span> right = hi - 1;</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>&#160; </div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span>&#160; <span class="keywordflow">if</span> (left &gt;= right)</div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>&#160; return ;</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span>&#160; </div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>&#160; DocFieldProcessorPerField partition = array[mid];</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>&#160; </div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>&#160; <span class="keywordflow">for</span> (; ; )</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>&#160; {</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>&#160; <span class="keywordflow">while</span> (String.CompareOrdinal(array[right].fieldInfo.name, partition.fieldInfo.name) &gt; 0)</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>&#160; --right;</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>&#160; </div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>&#160; <span class="keywordflow">while</span> (left &lt; right &amp;&amp; String.CompareOrdinal(array[left].fieldInfo.name, partition.fieldInfo.name) &lt;= 0)</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>&#160; ++left;</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>&#160; </div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>&#160; <span class="keywordflow">if</span> (left &lt; right)</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span>&#160; {</div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>&#160; DocFieldProcessorPerField tmp = array[left];</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>&#160; array[left] = array[right];</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>&#160; array[right] = tmp;</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>&#160; --right;</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>&#160; }</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>&#160; {</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>&#160; <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span>&#160; }</div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>&#160; }</div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>&#160; </div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>&#160; QuickSort(array, lo, left);</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>&#160; QuickSort(array, left + 1, hi);</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span>&#160; }</div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>&#160; </div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>&#160; <span class="keyword">internal</span> PerDoc[] docFreeList;</div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> freeCount;</div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">int</span> allocCount;</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span>&#160; </div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>&#160; <span class="keyword">internal</span> PerDoc GetPerDoc()</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>&#160; {</div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>&#160; lock (<span class="keyword">this</span>)</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span>&#160; {</div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>&#160; <span class="keywordflow">if</span> (freeCount == 0)</div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span>&#160; {</div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span>&#160; allocCount++;</div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span>&#160; <span class="keywordflow">if</span> (allocCount &gt; docFreeList.Length)</div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span>&#160; {</div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>&#160; <span class="comment">// Grow our free list up front to make sure we have</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>&#160; <span class="comment">// enough space to recycle all outstanding PerDoc</span></div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>&#160; <span class="comment">// instances</span></div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>&#160; System.Diagnostics.Debug.Assert(allocCount == 1 + docFreeList.Length);</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>&#160; docFreeList = <span class="keyword">new</span> PerDoc[<a class="code" href="_a_s_c_i_i_folding_filter_8cs.html#ac7655d900c1223d105f817ed088201c3">ArrayUtil</a>.GetNextSize(allocCount)];</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>&#160; }</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span>&#160; <span class="keywordflow">return</span> <span class="keyword">new</span> PerDoc(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>&#160; }</div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>&#160; <span class="keywordflow">else</span></div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>&#160; <span class="keywordflow">return</span> docFreeList[--freeCount];</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>&#160; }</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>&#160; }</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>&#160; </div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>&#160; <span class="keyword">internal</span> <span class="keywordtype">void</span> FreePerDoc(PerDoc perDoc)</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>&#160; {</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>&#160; lock (<span class="keyword">this</span>)</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span>&#160; {</div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>&#160; System.Diagnostics.Debug.Assert(freeCount &lt; docFreeList.Length);</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>&#160; docFreeList[freeCount++] = perDoc;</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>&#160; }</div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>&#160; }</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>&#160; </div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>&#160; <span class="keyword">internal</span> <span class="keyword">class </span>PerDoc:DocumentsWriter.DocWriter</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span>&#160; {</div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>&#160; <span class="keyword">public</span> PerDoc(DocFieldProcessorPerThread enclosingInstance)</div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>&#160; {</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>&#160; InitBlock(enclosingInstance);</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>&#160; }</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>&#160; <span class="keyword">private</span> <span class="keywordtype">void</span> InitBlock(DocFieldProcessorPerThread enclosingInstance)</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>&#160; {</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span>&#160; this.enclosingInstance = enclosingInstance;</div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>&#160; }</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>&#160; <span class="keyword">private</span> DocFieldProcessorPerThread enclosingInstance;</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>&#160; <span class="keyword">public</span> DocFieldProcessorPerThread Enclosing_Instance</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>&#160; {</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>&#160; <span class="keyword">get</span></div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>&#160; {</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>&#160; <span class="keywordflow">return</span> enclosingInstance;</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>&#160; }</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>&#160; </div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>&#160; }</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>&#160; </div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>&#160; <span class="keyword">internal</span> DocumentsWriter.DocWriter one;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>&#160; <span class="keyword">internal</span> DocumentsWriter.DocWriter two;</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>&#160; </div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>&#160; <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">long</span> SizeInBytes()</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>&#160; {</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>&#160; <span class="keywordflow">return</span> one.SizeInBytes() + two.SizeInBytes();</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span>&#160; }</div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>&#160; </div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span>&#160; <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">void</span> Finish()</div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span>&#160; {</div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>&#160; {</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span>&#160; {</div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>&#160; one.Finish();</div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>&#160; }</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span>&#160; <span class="keywordflow">finally</span></div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>&#160; {</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>&#160; two.Finish();</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>&#160; }</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span>&#160; }</div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>&#160; <span class="keywordflow">finally</span></div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>&#160; {</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>&#160; Enclosing_Instance.FreePerDoc(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>&#160; }</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>&#160; }</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>&#160; </div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span>&#160; <span class="keyword">public</span> <span class="keyword">override</span> <span class="keywordtype">void</span> Abort()</div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>&#160; {</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>&#160; {</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>&#160; <span class="keywordflow">try</span></div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>&#160; {</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>&#160; one.Abort();</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>&#160; }</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>&#160; <span class="keywordflow">finally</span></div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span>&#160; {</div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>&#160; two.Abort();</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>&#160; }</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>&#160; }</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>&#160; <span class="keywordflow">finally</span></div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span>&#160; {</div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>&#160; Enclosing_Instance.FreePerDoc(<span class="keyword">this</span>);</div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>&#160; }</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>&#160; }</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>&#160; }</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span>&#160; }</div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>&#160;}</div>
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