String function ( ) { return longName ; }
return the long name of the option , or null if none . concode_field_sep String argumentName concode_elem_sep boolean joined concode_elem_sep String description concode_elem_sep char shortName concode_elem_sep String longName concode_field_sep String getArgumentName concode_elem_sep boolean getTakesArgument concode_elem_sep char getShortName concode_elem_sep void parsed concode_elem_sep String getDescription concode_elem_sep boolean isJoined