void function ( ) { _value ++ ; }
increments the int value of this erxmutalbleinteger object by 1 . concode_field_sep int _value concode_field_sep int parseInt concode_elem_sep void setIntValue concode_elem_sep void decrement concode_elem_sep void decrement concode_elem_sep int intValue concode_elem_sep String toString concode_elem_sep String toString