question: factory method to create chunk-files for writing to . for instance , when the dynamicinputformat splits the input-file into chunks . concode_field_sep Log LOG concode_elem_sep Configuration configuration concode_elem_sep SequenceFileRecordReader<K,V> reader concode_elem_sep Path chunkFilePath concode_elem_sep int numChunksLeft concode_elem_sep SequenceFile.Writer writer concode_elem_sep String chunkFilePrefix concode_elem_sep FileSystem fs concode_elem_sep Path chunkRootPath concode_field_sep void openForRead concode_elem_sep void openForWrite concode_elem_sep FileStatus[] getListOfChunkFiles concode_elem_sep String getListingFilePath concode_elem_sep SequenceFileRecordReader<K,V> getReader concode_elem_sep void release concode_elem_sep DynamicInputChunk acquire concode_elem_sep void initializeChunkInvariants concode_elem_sep int getNumChunksLeft concode_elem_sep Path getPath concode_elem_sep boolean areInvariantsInitialized concode_elem_sep void write concode_elem_sep void close concode_elem_sep void assignTo
target: DynamicInputChunk function ( String arg0 , Configuration arg1 ) { return new DynamicInputChunk ( arg0 , arg1 ) ; }