zypp::capability::NullCap Class Reference

A dummy Capability. More...

#include <NullCap.h>

Inheritance diagram for zypp::capability::NullCap:

List of all members.

Public Types
typedef NullCap	Self
Public Member Functions
virtual const Kind &	kind () const
	Kind of capabiliy.
virtual bool	relevant () const
	Not relevant.
virtual CapMatch	matches (const constPtr &rhs) const
	Iirrelevant.
virtual std::string	encode () const
	Empty string.
Static Public Member Functions
static CapabilityImpl_Ptr	instance ()
	Get a Ptr to the NULLCap.
Private Member Functions
	NullCap ()
	Private Ctor.
Static Private Attributes
static CapabilityImpl_Ptr	_instance
	Singleton.

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Detailed Description

A dummy Capability.

It's a singleton, so you can't construct one. Call instance to get a CapabilityImpl_Ptr to the NullCap.

Definition at line 33 of file NullCap.h.

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Member Typedef Documentation

typedef NullCap zypp::capability::NullCap::Self

Reimplemented from zypp::capability::CapabilityImpl. Definition at line 46 of file NullCap.h.

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Constructor & Destructor Documentation

zypp::capability::NullCap::NullCap (   )  [private]

Private Ctor. Call instance to get a CapabilityImpl_Ptr to the NullCap. Definition at line 27 of file NullCap.cc.

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Member Function Documentation

CapabilityImpl_Ptr zypp::capability::NullCap::instance (   )  [static]

Get a Ptr to the NULLCap. Definition at line 31 of file NullCap.cc. References _instance. Referenced by zypp::CapFactory::Impl::buildFile(), and zypp::CapFactory::Impl::buildNamed().

const CapabilityImpl::Kind & zypp::capability::NullCap::kind (   )  const [virtual]

Kind of capabiliy. Implements zypp::capability::CapabilityImpl. Definition at line 38 of file NullCap.cc.

bool zypp::capability::NullCap::relevant (   )  const [virtual]

Not relevant. Reimplemented from zypp::capability::CapabilityImpl. Definition at line 41 of file NullCap.cc.

CapMatch zypp::capability::NullCap::matches (  const constPtr &  rhs  )  const [virtual]

Iirrelevant. Definition at line 44 of file NullCap.cc. References zypp::CapMatch::irrelevant.

std::string zypp::capability::NullCap::encode (   )  const [virtual]

Empty string. Implements zypp::capability::CapabilityImpl. Definition at line 47 of file NullCap.cc.

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Member Data Documentation

CapabilityImpl_Ptr zypp::capability::NullCap::_instance [static, private]

Singleton. Definition at line 62 of file NullCap.h. Referenced by instance().

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

• zypp/capability/NullCap.h
• zypp/capability/NullCap.cc

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