gets the current state . true if the file exists , false if it does n't . concode_field_sep File file concode_elem_sep Boolean state concode_elem_sep Logger LOGGER concode_field_sep void set concode_elem_sep boolean fastGet concode_elem_sep boolean isOn concode_elem_sep boolean isOff concode_elem_sep void off concode_elem_sep void on
boolean function ( ) { return state = file . exists ( ) ; }