creates a deterministic hash code for store file collection . concode_field_sep PlaceHolder placeHolder concode_field_sep long getLowestTimestamp concode_elem_sep boolean hasReferences concode_elem_sep StoreFile getLargestFile
Integer function ( final Collection < StoreFile > arg0 ) { if ( arg0 != null && ! arg0 . isEmpty ( ) ) { return arg0 . iterator ( ) . next ( ) . getPath ( ) . getName ( ) . hashCode ( ) ; } return null ; }