nih::enum_has_members< OptionT, class > Struct Template Reference

Tests whether the given enum provides all the required definitions. More...

#include <Options.hpp>

Inheritance diagram for nih::enum_has_members< OptionT, class >:

Collaboration diagram for nih::enum_has_members< OptionT, class >:

Detailed Description

template<class OptionT, class = void>
struct nih::enum_has_members< OptionT, class >

Tests whether the given enum provides all the required definitions.

The Options<> template expects the provided enum to provide the following members:

Member	Description
OPT_UNKNOWN	An undefined option (long or short) was encountered
OPT_NOOPT	The encountered command line argument is not an option
OPT_DASH	A single dash "-" was encountered
OPT_LDASH	Double dashes "--" were encountered
OPT_DONE	All command line arguments have been processed

Template Parameters

OptionT

An enum or enum class representing the available options

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The documentation for this struct was generated from the following file:

• src/Options.hpp