implement Lucene40SegmentInfoWriter
implement DWPT.sealFlushedSegment(0)
implement Lucene40LiveDocsFormat.WriteLiveDocs()
implement CompoundFileWriter.output()
implement DirectCFSIndexOutput ctor
implement TwoStoredFieldsConsumers.startDocument()
implement DocFieldProcessor.processDocument()
implement FieldInfosBuilder.addOrUpdateInternal()
implement TermsHashPerField ctor
implement FreqProxTermsWriter.addField()
implement PostingsBytesStartArray ctor
implement BytesRefHash ctor
implement MDW.copy()
implement DirectCFSIndexOutput.writeBytes()
implement PostingsBytesStartArray.init()
implement ParallelPostingsArray ctor
implement FreqProxPostingsArray.bytesPerPosting()
implement TermVectorsConsumer.addField()
implement TermVectorsConsumerPerField.createPostingArray()
implement NormsConsumer.addField()