nfd::tools::nfdc::CommandArguments Class Reference

Contains named command arguments. More...

#include <tools/nfdc/command-arguments.hpp>

Inheritance diagram for nfd::tools::nfdc::CommandArguments:

Collaboration diagram for nfd::tools::nfdc::CommandArguments:

Public Member Functions
template<typename T >
T	get (std::string_view key, const T &defaultValue=T()) const
template<typename T >
std::optional< T >	getOptional (std::string_view key) const
boost::logic::tribool	getTribool (std::string_view key) const
	Get an optional boolean argument as tribool.

Public Attributes
T	elements
	STL member.
K	keys
	STL member.

Detailed Description

Contains named command arguments.

Definition at line 46 of file command-arguments.hpp.

Member Function Documentation

get()

template<typename T >

T nfd::tools::nfdc::CommandArguments::get ( std::string_view  key, const T &  defaultValue = T()  ) const

inline

Returns

the argument value, or a default value if the argument is omitted on command line

Definition at line 63 of file command-arguments.hpp.

getOptional()

template<typename T >

std::optional< T > nfd::tools::nfdc::CommandArguments::getOptional ( std::string_view  key ) const

inline

Returns

the argument value, or nullopt if the argument is omitted on command line

Definition at line 53 of file command-arguments.hpp.

getTribool()

boost::logic::tribool nfd::tools::nfdc::CommandArguments::getTribool ( std::string_view  key ) const

inline

Get an optional boolean argument as tribool.

Returns

the argument value, or boost::logic::indeterminate if the argument is omitted on command line

Definition at line 72 of file command-arguments.hpp.

Member Data Documentation

elements

T std::map< K, T >::elements

inherited

STL member.

keys

K std::map< K, T >::keys

inherited

STL member.