paludis::AboutMetadata Class Reference

#include <about_metadata.hh>

Inheritance diagram for paludis::AboutMetadata:

Protected Member Functions
void	need_keys_added () const override
Protected Member Functions inherited from paludis::MetadataKeyHolder
virtual void	add_metadata_key (const std::shared_ptr< const MetadataKey > &) const
virtual void	clear_metadata_keys () const

Friends
class	Singleton< AboutMetadata >

Additional Inherited Members
typedef WrappedForwardIterator< MetadataConstIteratorTag, const std::shared_ptr< const MetadataKey > >	MetadataConstIterator
const Singleton &	operator= (const Singleton &)=delete
MetadataConstIterator	begin_metadata () const PALUDIS_ATTRIBUTE((warn_unused_result))
MetadataConstIterator	end_metadata () const PALUDIS_ATTRIBUTE((warn_unused_result))
IteratorRange< MetadataConstIterator >	metadata () const
MetadataConstIterator	find_metadata (const std::string &) const PALUDIS_ATTRIBUTE((warn_unused_result))
static AboutMetadata *	get_instance () PALUDIS_ATTRIBUTE((warn_unused_result))
static void	destroy_instance ()

Detailed Description

Information about Paludis, provided as MetadataKey instances.

Since

0.46

Member Function Documentation

need_keys_added()

void paludis::AboutMetadata::need_keys_added ( ) const

overrideprotectedvirtual

This method will be called before any of the metadata key iteration methods does its work. It can be used by subclasses to implement as-needed loading of keys.

Implements paludis::MetadataKeyHolder.

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

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