libzypp 17.37.10

SetRelationMixin.h File Reference
`#include <iosfwd>`
`#include <string>`
`#include <zypp/base/Easy.h>`
`#include <zypp/base/EnumClass.h>`

Go to the source code of this file.

## Classes
class | zypp::ESetCompareDef
| Result of set comparison (use like 'enum class SetCompare') This is the type a `compare` function should return. More...
class | zypp::ESetRelationDef
| Set Relation based on SetCompare (use like 'enum class SetRelation') Comparison (``== ``!=) between SetRelation and SetCompare is defined to let `SetRelation::subset` match `SetCompare::equal` as well as `SetCompare::properSubset`. More...
class | zypp::base::SetRelationMixin< Derived >
| Provide set relation methods based on Derived::setRelationMixinCompare A class using this mixin must provide: More...

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

## Macros
#define | SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN(DERIVED_TYPE, OTHER_TYPE)
| Define compare between Derived and some other type (e.g.

## Functions
std::ostream & | zypp::operator<< (std::ostream &str, const SetCompare &obj)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
std::ostream & | zypp::operator<< (std::ostream &str, const SetRelation &obj)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetRelation::Enum &lhs, const SetCompare &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetRelation &lhs, const SetCompare::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetRelation &lhs, const SetCompare &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetCompare::Enum &lhs, const SetRelation::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetCompare::Enum &lhs, const SetRelation &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetCompare &lhs, const SetRelation::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator== (const SetCompare &lhs, const SetRelation &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetRelation::Enum &lhs, const SetCompare &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetRelation &lhs, const SetCompare::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetRelation &lhs, const SetCompare &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetCompare::Enum &lhs, const SetRelation::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetCompare::Enum &lhs, const SetRelation &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetCompare &lhs, const SetRelation::Enum &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.
bool | zypp::operator!= (const SetCompare &lhs, const SetRelation &rhs)
| This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

## Macro Definition Documentation

## ◆ SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN

#define SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN | ( |  | DERIVED_TYPE,
|  |  | OTHER_TYPE )

Value:
inline SetCompare compare( const base::SetRelationMixin<DERIVED_TYPE> & src, OTHER_TYPE trg ) \
{ return src.compare( DERIVED_TYPE(trg) ); } \
inline SetCompare compare( OTHER_TYPE src, const base::SetRelationMixin<DERIVED_TYPE> & trg ) \
{ return DERIVED_TYPE(src).compare( trg ); } \
\
inline bool compare( const base::SetRelationMixin<DERIVED_TYPE> & src, OTHER_TYPE trg, SetCompare cmp ) \
{ return src.compare( DERIVED_TYPE(trg), cmp ); } \
inline bool compare( OTHER_TYPE src, const base::SetRelationMixin<DERIVED_TYPE> & trg, SetCompare cmp ) \
{ return DERIVED_TYPE(src).compare( trg, cmp ); } \
\
inline bool compare( const base::SetRelationMixin<DERIVED_TYPE> & src, OTHER_TYPE trg, SetRelation rel ) \
{ return src.compare( DERIVED_TYPE(trg), rel ); } \
inline bool compare( OTHER_TYPE src, const base::SetRelationMixin<DERIVED_TYPE> & trg, SetRelation rel ) \
{ return DERIVED_TYPE(src).compare( trg, rel ); } \
\
inline bool operator==( const base::SetRelationMixin<DERIVED_TYPE> & src, OTHER_TYPE trg ) \
{ return src.compare( DERIVED_TYPE(trg), SetRelation::equal ); } \
inline bool operator==( OTHER_TYPE src, const base::SetRelationMixin<DERIVED_TYPE> & trg ) \
{ return DERIVED_TYPE(src).compare( trg, SetRelation::equal ); } \
\
inline bool operator!=( const base::SetRelationMixin<DERIVED_TYPE> & src, OTHER_TYPE trg ) \
{ return !( src == trg ); } \
inline bool operator!=( OTHER_TYPE src, const base::SetRelationMixin<DERIVED_TYPE> & trg ) \
{ return !( src == trg ); }
zypp::base::SetRelationMixin::compare
SetCompare compare(const SetRelationMixin< Derived > &src, const SetRelationMixin< Derived > &trg)
Compare sets.
Definition SetRelationMixin.h:182
zypp::operator==
bool operator==(const SetRelation::Enum &lhs, const SetCompare &rhs)
This is an overloaded member function, provided for convenience. It differs from the above function o...
Definition SetRelationMixin.h:84
zypp::operator!=
bool operator!=(const SetRelation::Enum &lhs, const SetCompare &rhs)
This is an overloaded member function, provided for convenience. It differs from the above function o...
Definition SetRelationMixin.h:109

Define compare between Derived and some other type (e.g.

std::string)

class Foo : public base::SetRelationMixin<Foo> {...};
SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN( Foo, const char * );
SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN( Foo, const std::string & );
SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN
#define SETRELATIONMIXIN_DEFINE_COMPARE_BETWEEN(DERIVED_TYPE, OTHER_TYPE)
Define compare between Derived and some other type (e.g.
Definition SetRelationMixin.h:212

Definition at line 212 of file SetRelationMixin.h.