zypp::capability::CapabilityImpl Class Reference

Abstract base for Capability implementations. More...

#include <CapabilityImpl.h>

Inheritance diagram for zypp::capability::CapabilityImpl:

List of all members.

Public Types
typedef CapabilityImpl	Self
typedef CapabilityImpl_Ptr	Ptr
typedef CapabilityImpl_constPtr	constPtr
typedef CapabilityTraits::KindType	Kind
Public Member Functions
virtual const Kind &	kind () const=0
	Kind of capabiliy.
const Resolvable::Kind &	refers () const
	Kind of Resolvable this refers to.
virtual bool	relevant () const
	Relevant per default.
virtual CapMatch	matches (const constPtr &rhs) const=0
	Return whether the Capabilities match.
virtual std::string	encode () const=0
	The string representation that enables CapFactory to recreate this capability.
virtual std::string	asString () const
	More or less human readable representation as string.
virtual std::string	index () const
virtual Rel	op () const
virtual Edition	edition () const
Static Public Member Functions
static SplitInfo	getSplitInfo (const Capability &cap)
	Solver hack.
static constPtr	backdoor (const Capability &cap)
	Access to Capability details.
Protected Member Functions
	CapabilityImpl (const Resolvable::Kind &refers_r)
	Ctor taking the kind of Resolvable this refers to.
bool	sameKind (const constPtr &rhs) const
bool	sameRefers (const constPtr &rhs) const
bool	sameKindAndRefers (const constPtr &rhs) const
virtual std::ostream &	dumpOn (std::ostream &str) const
	Helper for stream output.
Private Member Functions
virtual bool	capImplOrderLess (const constPtr &rhs) const
	Helper for CapImplOrder to define an order relation.
Private Attributes
Resolvable::Kind	_refers
	Kind of Resolvable this refers to.
Friends
struct	CapImplOrder
Classes
struct	SplitInfo
	Solver hack. More...

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Detailed Description

Abstract base for Capability implementations.

Definition at line 36 of file CapabilityImpl.h.

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Member Typedef Documentation

typedef CapabilityImpl zypp::capability::CapabilityImpl::Self

Reimplemented in zypp::capability::FileCap, zypp::capability::HalCap, zypp::capability::ModaliasCap, zypp::capability::NamedCap, zypp::capability::NullCap, and zypp::capability::SplitCap.

Definition at line 39 of file CapabilityImpl.h.

typedef CapabilityImpl_Ptr zypp::capability::CapabilityImpl::Ptr

Definition at line 40 of file CapabilityImpl.h.

typedef CapabilityImpl_constPtr zypp::capability::CapabilityImpl::constPtr

Definition at line 41 of file CapabilityImpl.h.

typedef CapabilityTraits::KindType zypp::capability::CapabilityImpl::Kind

Definition at line 43 of file CapabilityImpl.h.

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Constructor & Destructor Documentation

zypp::capability::CapabilityImpl::CapabilityImpl

(

const Resolvable::Kind &

refers_r

)

[protected]

Ctor taking the kind of Resolvable this refers to.

Definition at line 31 of file CapabilityImpl.cc.

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Member Function Documentation

virtual const Kind& zypp::capability::CapabilityImpl::kind

(

)

const [pure virtual]

Kind of capabiliy.

Implemented in zypp::capability::FileCap, zypp::capability::HalCap, zypp::capability::ModaliasCap, zypp::capability::NamedCap, zypp::capability::NullCap, and zypp::capability::SplitCap.

Referenced by dumpOn().

const Resolvable::Kind& zypp::capability::CapabilityImpl::refers

(

)

const [inline]

Kind of Resolvable this refers to.

Definition at line 50 of file CapabilityImpl.h.

Referenced by dumpOn().

virtual bool zypp::capability::CapabilityImpl::relevant

(

)

const [inline, virtual]

Relevant per default.

Reimplemented in zypp::capability::NullCap, and zypp::capability::SplitCap.

Definition at line 54 of file CapabilityImpl.h.

virtual CapMatch zypp::capability::CapabilityImpl::matches

(

const constPtr &

rhs

)

const [pure virtual]

Return whether the Capabilities match.

Note:

We rely on Capability passing non NULL pointers.

virtual std::string zypp::capability::CapabilityImpl::encode

(

)

const [pure virtual]

The string representation that enables CapFactory to recreate this capability.

Todo:

check it!

Implemented in zypp::capability::FileCap, zypp::capability::HalCap, zypp::capability::ModaliasCap, zypp::capability::NamedCap, zypp::capability::NullCap, zypp::capability::SplitCap, and zypp::capability::VersionedCap.

Referenced by capImplOrderLess().

virtual std::string zypp::capability::CapabilityImpl::asString

(

)

const [inline, virtual]

More or less human readable representation as string.

Suitable for displaying it at the UI. Defaults to encode.

Definition at line 72 of file CapabilityImpl.h.

References zypp::url::encode().

Referenced by dumpOn().

virtual std::string zypp::capability::CapabilityImpl::index

(

)

const [inline, virtual]

Deprecated:

A string representation usg. without edition range. All Capabilities that may match each other must have the same index. That's ugly, but the way the solver currently uses it.

Reimplemented in zypp::capability::HalCap, zypp::capability::ModaliasCap, and zypp::capability::VersionedCap.

Definition at line 80 of file CapabilityImpl.h.

References zypp::url::encode().

virtual Rel zypp::capability::CapabilityImpl::op

(

)

const [inline, virtual]

Deprecated:

, defaults to Rel::NONE

Reimplemented in zypp::capability::VersionedCap.

Definition at line 83 of file CapabilityImpl.h.

References zypp::Rel::NONE.

virtual Edition zypp::capability::CapabilityImpl::edition

(

)

const [inline, virtual]

Deprecated:

, defaults to Edition::noedition

Reimplemented in zypp::capability::VersionedCap.

Definition at line 86 of file CapabilityImpl.h.

References zypp::Edition::noedition.

CapabilityImpl::SplitInfo zypp::capability::CapabilityImpl::getSplitInfo

(

const Capability &

cap

)

[static]

Solver hack.

Definition at line 38 of file SplitCap.cc.

References zypp::Capability::_pimpl, zypp::capability::CapabilityImpl::SplitInfo::name, and zypp::capability::CapabilityImpl::SplitInfo::path.

static constPtr zypp::capability::CapabilityImpl::backdoor

(

const Capability &

cap

)

[inline, static]

Access to Capability details.

Definition at line 100 of file CapabilityImpl.h.

References zypp::Capability::_pimpl.

Referenced by zypp::capability::asKind().

bool zypp::capability::CapabilityImpl::sameKind

(

const constPtr &

rhs

)

const [inline, protected]

Definition at line 108 of file CapabilityImpl.h.

bool zypp::capability::CapabilityImpl::sameRefers

(

const constPtr &

rhs

)

const [inline, protected]

Definition at line 111 of file CapabilityImpl.h.

bool zypp::capability::CapabilityImpl::sameKindAndRefers

(

const constPtr &

rhs

)

const [inline, protected]

Definition at line 114 of file CapabilityImpl.h.

Referenced by zypp::capability::NamedCap::matches(), zypp::capability::ModaliasCap::matches(), zypp::capability::HalCap::matches(), and zypp::capability::FileCap::matches().

std::ostream & zypp::capability::CapabilityImpl::dumpOn

(

std::ostream &

str

)

const [protected, virtual]

Helper for stream output.

Reimplemented from zypp::base::ReferenceCounted.

Definition at line 50 of file CapabilityImpl.cc.

References asString(), kind(), and refers().

bool zypp::capability::CapabilityImpl::capImplOrderLess

(

const constPtr &

rhs

)

const [private, virtual]

Helper for CapImplOrder to define an order relation.

Invariant:

CapImplOrder asserts that rhs refers and kind values are equal to this. Implementation may concentrate on the remaining values.

Default compares encoded.

Definition at line 40 of file CapabilityImpl.cc.

References encode().

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Friends And Related Function Documentation

friend struct CapImplOrder [friend]

Definition at line 126 of file CapabilityImpl.h.

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Member Data Documentation

Resolvable::Kind zypp::capability::CapabilityImpl::_refers [private]

Kind of Resolvable this refers to.

Definition at line 123 of file CapabilityImpl.h.

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

• zypp/capability/CapabilityImpl.h
• zypp/capability/CapabilityImpl.cc
• zypp/capability/SplitCap.cc

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