ap Namespace Reference

Namespaces
namespace	action
namespace	action_type
namespace	argument
namespace	detail
namespace	nargs

Classes
class	argument_parser
	Main argument parser class. More...
struct	argument_parser_exception
	Base type for the argument parser functionality errors/exceptions. More...
struct	invalid_configuration
	Exception type used for invalid configuration of an argument parser or its arguments. More...
struct	lookup_failure
	Exception type used for element lookup errors. More...
struct	parsing_failure
	Exception type used for errors encountered during the argument parsing operation. More...
struct	type_error
	Exception type used for type-related errors. More...
struct	version
	A helper structure used to represent a program's version. More...

Functions
std::ostream &	operator<< (std::ostream &os, const argument_parser &) noexcept

Function Documentation

operator<<()

std::ostream & ap::operator<< ( std::ostream &  os, const argument_parser &    )

noexcept

An os << parser operation is equivalent to a parser.print_config(_verbose, os) call, where _verbose is the inner verbosity mode, which can be set with the verbose function.

Parameters

os	Output stream.
parser	The argument parser to print.

Returns

The modified output stream.

Definition at line 626 of file argument_parser.hpp.