returns the tracker , which is responsible for deleting temporary files . concode_field_sep int sizeThreshold concode_elem_sep int DEFAULT_SIZE_THRESHOLD concode_elem_sep File repository concode_elem_sep FileCleaningTracker fileCleaningTracker concode_field_sep void setSizeThreshold concode_elem_sep void setFileCleaningTracker concode_elem_sep File getRepository concode_elem_sep void setRepository concode_elem_sep int getSizeThreshold concode_elem_sep FileItem createItem
FileCleaningTracker function ( ) { return fileCleaningTracker ; }