Flags.h File Reference

#include <zypp-core/base/String.h>

Go to the source code of this file.

Classes
class	zypp::base::Flags< TEnum >
	A type-safe way of storing OR-combinations of enum values (like QTs QFlags). More...

Namespaces
namespace	zypp
	Easy-to use interface to the ZYPP dependency resolver.
namespace	zypp::base

Macros
#define	ZYPP_DECLARE_FLAGS(Name, Enum)
	relates: Flags
#define	ZYPP_DECLARE_OPERATORS_FOR_FLAGS(Name)
	relates: Flags
#define	ZYPP_DECLARE_FLAGS_AND_OPERATORS(Name, Enum)
	relates: Flags

Functions
template<typename Enum>
std::string	zypp::base::stringify (const Flags< Enum > &flag_r, const std::initializer_list< std::pair< Flags< Enum >, std::string > > &flaglist_r={}, std::string intro_r="[", std::string sep_r="|", const std::string &extro_r="]")
	relates: Flags Stringify Build a string of OR'ed names of each flag value set in flag_r.
template<typename TEnum>
std::ostream &	zypp::base::operator<< (std::ostream &str, const Flags< TEnum > &obj)
template<typename TEnum>
std::ostream &	zypp::base::operator<< (std::ostream &str, const typename Flags< TEnum >::Enum &obj)

Macro Definition Documentation

ZYPP_DECLARE_FLAGS

#define ZYPP_DECLARE_FLAGS	(		Name,
			Enum )

Value:

typedef zypp::base::Flags<Enum> Name

relates: Flags

Definition at line 174 of file Flags.h.

ZYPP_DECLARE_OPERATORS_FOR_FLAGS

#define ZYPP_DECLARE_OPERATORS_FOR_FLAGS

(

Name

)

Value:

inline constexpr bool operator==( Name::Enum lhs, Name rhs )            { return( rhs == lhs ); }       \
inline constexpr bool operator!=(Name:: Enum lhs, Name rhs )            { return( rhs != lhs ); }       \
inline constexpr Name operator&( Name::Enum lhs, Name::Enum rhs )       { return Name( lhs ) & rhs; }   \
inline constexpr Name operator&( Name::Enum lhs, Name rhs )             { return rhs & lhs; }           \
inline constexpr Name operator|( Name::Enum lhs, Name::Enum rhs )       { return Name( lhs ) | rhs; }   \
inline constexpr Name operator|( Name::Enum lhs, Name rhs )             { return rhs | lhs; }           \
inline constexpr Name operator^( Name::Enum lhs, Name::Enum rhs )       { return Name( lhs ) ^ rhs; }   \
inline constexpr Name operator^( Name::Enum lhs, Name rhs )             { return rhs ^ lhs; }           \
inline constexpr Name operator~( Name::Enum lhs )                       { return ~Name( lhs ); }

relates: Flags

Definition at line 177 of file Flags.h.

ZYPP_DECLARE_FLAGS_AND_OPERATORS

#define ZYPP_DECLARE_FLAGS_AND_OPERATORS	(		Name,
			Enum )

Value:

ZYPP_DECLARE_FLAGS(Name,Enum); \
ZYPP_DECLARE_OPERATORS_FOR_FLAGS(Name)

relates: Flags

Definition at line 189 of file Flags.h.