#include <args_option.hh>
Public Member Functions | |
SwitchArg (ArgsGroup *const group, const std::string &long_name, char short_name, const std::string &description, const bool can_be_negated) | |
virtual bool | can_be_negated () const |
virtual const std::string | forwardable_string () const PALUDIS_ATTRIBUTE((warn_unused_result)) |
paludis::args::SwitchArg::SwitchArg | ( | ArgsGroup *const | group, | |
const std::string & | long_name, | |||
char | short_name, | |||
const std::string & | description, | |||
const bool | can_be_negated | |||
) |
Constructor.
virtual bool paludis::args::SwitchArg::can_be_negated | ( | ) | const [virtual] |
virtual const std::string paludis::args::SwitchArg::forwardable_string | ( | ) | const [virtual] |
Ourself as a forwardable string.
For example, '--foo bar' or '--foo bar --foo baz' or '--foo', or if not specified, the empty string.
Implements paludis::args::ArgsOption.