question: create the directory parent / children and all ancestorsalong the path . concode_field_sep PlaceHolder placeHolder concode_field_sep Map.Entry<INodesInPath,String> createAncestorDirectories concode_elem_sep PermissionStatus addImplicitUwx concode_elem_sep INodesInPath unprotectedMkdir concode_elem_sep HdfsFileStatus mkdirs concode_elem_sep void mkdirForEditLog concode_elem_sep INodesInPath createSingleDirectory
target: INodesInPath function ( FSDirectory arg0 , INodesInPath arg1 , List < String > arg2 , PermissionStatus arg3 ) { assert arg0 . hasWriteLock ( ) ; for ( String loc0 : arg2 ) { arg1 = createSingleDirectory ( arg0 , arg1 , loc0 , arg3 ) ; if ( arg1 == null ) { return null ; } } return arg1 ; }