paludis::ConditionalDepSpec Class Reference

#include <dep_spec.hh>

Inheritance diagram for paludis::ConditionalDepSpec:

Public Member Functions
bool	condition_met (const Environment *const, const std::shared_ptr< const PackageID > &) const PALUDIS_ATTRIBUTE((warn_unused_result))
bool	condition_would_be_met_when (const Environment *const, const std::shared_ptr< const PackageID > &, const ChangedChoices &) const PALUDIS_ATTRIBUTE((warn_unused_result))
bool	condition_meetable (const Environment *const, const std::shared_ptr< const PackageID > &) const PALUDIS_ATTRIBUTE((warn_unused_result))
const std::shared_ptr< const ConditionalDepSpecData >	data () const PALUDIS_ATTRIBUTE((warn_unused_result))
Public Member Functions inherited from paludis::DepSpec
virtual const std::shared_ptr< const DepSpecAnnotations >	maybe_annotations () const PALUDIS_ATTRIBUTE((warn_unused_result))
virtual void	set_annotations (const std::shared_ptr< const DepSpecAnnotations > &)
	DepSpec (const DepSpec &)=delete
DepSpec &	operator= (const DepSpec &)=delete
Public Member Functions inherited from paludis::CloneUsingThis< DepSpec, ConditionalDepSpec >
std::shared_ptr< DepSpec >	clone () const override PALUDIS_ATTRIBUTE((warn_unused_result))

Friends
std::ostream &	operator<< (std::ostream &, const ConditionalDepSpec &)

Basic operations
	ConditionalDepSpec (const std::shared_ptr< const ConditionalDepSpecData > &)
	ConditionalDepSpec (const ConditionalDepSpec &)

Detailed Description

Represents a dependency spec whose children should only be considered upon a certain condition (for example, a use dependency block).

Since

0.26

Member Function Documentation

condition_meetable()

bool paludis::ConditionalDepSpec::condition_meetable	(	const Environment * const	,
		const std::shared_ptr< const PackageID > &	) const

Is our condition meetable?

This takes into account inverses, masks, forces etc.

Since

0.58 takes env, package_id

References PALUDIS_ATTRIBUTE.

condition_met()

bool paludis::ConditionalDepSpec::condition_met	(	const Environment * const	,
		const std::shared_ptr< const PackageID > &	) const

Is our condition met?

This takes into account inverses etc.

Since

0.58 takes env, package_id

References PALUDIS_ATTRIBUTE.

condition_would_be_met_when()

bool paludis::ConditionalDepSpec::condition_would_be_met_when	(	const Environment * const	,
		const std::shared_ptr< const PackageID > &	,
		const ChangedChoices &	) const

Would our condition met, if certain choices were changed?

Since

0.58 takes env, package_id

References PALUDIS_ATTRIBUTE.

data()

const std::shared_ptr< const ConditionalDepSpecData > paludis::ConditionalDepSpec::data

(

)

const

Fetch our data.

This shouldn't generally be used by clients, but some repositories use it to gain access to additional data stored in the ConditionalDepSpecData.

References PALUDIS_ATTRIBUTE.

Friends And Related Symbol Documentation

operator<<

std::ostream & operator<< ( std::ostream & , const ConditionalDepSpec &  )

friend

A ConditionalDepSpec can be written to an ostream.

Since

0.26

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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/dep_spec.hh