paludis::MetadataValueKey< C_ > Class Template Reference

#include <metadata_key.hh>

Inheritance diagram for paludis::MetadataValueKey< C_ >:

Public Member Functions
virtual const C_	parse_value () const PALUDIS_ATTRIBUTE((warn_unused_result))=0
Public Member Functions inherited from paludis::DeclareAbstractAcceptMethods< MetadataKey, MetadataKey::VisitableTypeList >
void	accept (UnwrappedVisitor_ &v)
Result_	accept_returning (UnwrappedVisitor_ &v, const Result_ &r=Result_())
auto	make_accept_returning (const Case_ &firstcase, const Cases_ &... cases) const -> CallResultType< Case_ >
void	make_accept (const Cases_ &... cases) const

Additional Inherited Members
Public Types inherited from paludis::DeclareAbstractAcceptMethods< MetadataKey, MetadataKey::VisitableTypeList >
typedef MetadataKey::VisitableTypeList	VisitableTypeList
typedef MetadataKey	VisitableBaseClass

Detailed Description

template<typename C_>
class paludis::MetadataValueKey< C_ >

A MetadataValueKey is a MetadataKey that holds some simple type as its value.

Since

0.26

Examples

example_metadata_key.cc.

Member Function Documentation

parse_value()

template<typename C_>

virtual const C_ paludis::MetadataValueKey< C_ >::parse_value ( ) const

pure virtual

Fetch our value.

Since

0.61 is called parse_value

Implemented in paludis::FakeMetadataChoicesKey.

References PALUDIS_ATTRIBUTE.

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The documentation for this class was generated from the following files:

• /var/tmp/paludis/build/sys-apps-paludis-scm-r1/work/paludis-scm/paludis/metadata_key-fwd.hh
• /var/tmp/paludis/build/sys-apps-paludis-scm-r1/work/paludis-scm/paludis/metadata_key.hh