checks if this promise is completed , i.e. has a value . concode_field_sep FutureImpl<T> future concode_field_sep Promise<T> tryCompleteWith concode_elem_sep Promise<T> fromTry concode_elem_sep Promise<T> fromTry concode_elem_sep ExecutorService executorService concode_elem_sep ExecutorService executorService concode_elem_sep Promise<T> failed concode_elem_sep Promise<T> failed concode_elem_sep boolean tryFailure concode_elem_sep Promise<T> completeWith concode_elem_sep boolean trySuccess concode_elem_sep Future<T> future concode_elem_sep Future<T> future concode_elem_sep Promise<T> success concode_elem_sep Promise<T> failure concode_elem_sep boolean tryComplete concode_elem_sep boolean tryComplete concode_elem_sep Promise<T> narrow concode_elem_sep String toString concode_elem_sep Promise<T> complete concode_elem_sep Promise<T> make concode_elem_sep Promise<T> make concode_elem_sep Promise<T> successful concode_elem_sep Promise<T> successful
boolean function ( ) { return future ( ) . isCompleted ( ) ; }