question: build a compositeinputsplit from the child inputformats by assigning the ith split from each child to the ith composite split . concode_field_sep Parser.Node root concode_field_sep ComposableRecordReader<K,TupleWritable> getRecordReader concode_elem_sep void setFormat concode_elem_sep void addUserIdentifiers concode_elem_sep String compose concode_elem_sep String compose concode_elem_sep String compose concode_elem_sep StringBuffer compose concode_elem_sep void addDefaults
target: InputSplit [ ] function ( JobConf arg0 , int arg1 ) { setFormat ( arg0 ) ; arg0 . setLong ( "srini_string" , Long . MAX_VALUE ) ; return root . getSplits ( arg0 , arg1 ) ; }