paludis::BlockDepSpec Class Reference
[Dependency specifications]

#include <dep_spec.hh>

Inheritance diagram for paludis::BlockDepSpec:

List of all members.

Basic operations
	BlockDepSpec (const std::tr1::shared_ptr< const PackageDepSpec > &spec)
	BlockDepSpec (const std::tr1::shared_ptr< const PackageDepSpec > &spec, const std::string &text)
Public Member Functions
std::tr1::shared_ptr< const PackageDepSpec >	blocked_spec () const
virtual std::tr1::shared_ptr < DepSpec >	clone () const PALUDIS_ATTRIBUTE((warn_unused_result))
Protected Member Functions
virtual void	need_keys_added () const

---

Detailed Description

A BlockDepSpec represents a block on a package name (for example, 'app-editors/vim'), possibly with associated version and SLOT restrictions.

Examples:

example_dep_tree.cc, and example_formatter.cc.

---

Member Function Documentation

virtual void paludis::BlockDepSpec::need_keys_added

(

)

const [protected, virtual]

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.

std::tr1::shared_ptr<const PackageDepSpec> paludis::BlockDepSpec::blocked_spec

(

)

const

Fetch the spec we're blocking.

virtual std::tr1::shared_ptr<DepSpec> paludis::BlockDepSpec::clone

(

)

const [virtual]

Return a new copy of ourselves.

Implements paludis::Cloneable< T_ >.

---

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

• /home/users/ciaranm/work/paludis/paludis/dep_spec.hh