question: gets the predicate in use . concode_field_sep boolean iDoLoop concode_elem_sep Predicate iPredicate concode_elem_sep Closure iClosure concode_elem_sep long serialVersionUID concode_field_sep Closure getClosure concode_elem_sep boolean isDoLoop concode_elem_sep Closure getInstance concode_elem_sep void execute
target: Predicate function ( ) { return iPredicate ; }