zypp::capability::FilesystemCap Class Reference

A Capability resolved by a query to /etc/sysconfig/storage:USED_FS_LIST. More...

#include <FilesystemCap.h>

Inheritance diagram for zypp::capability::FilesystemCap:

[legend]

List of all members.

Public Types
typedef FilesystemCap	Self
typedef FilesystemCap_Ptr	Ptr
typedef FilesystemCap_constPtr	constPtr
Public Member Functions
	FilesystemCap (const Resolvable::Kind &refers_r, const std::string &name_r)
	Ctor.
virtual const Kind &	kind () const
	Kind of capability.
virtual CapMatch	matches (const CapabilityImpl::constPtr &rhs) const
	Query USED_FS_LIST.
virtual std::string	encode () const
	filesystem(name)
virtual std::string	index () const
	filesystem()
const std::string &	name () const
Static Public Member Functions
static const SerialNumber &	sysconfigStorageSerial ()
	Serial number indicating a change in /etc/sysconfig/storage.
Private Member Functions
bool	isEvalCmd () const
	Empty FilesystemCap filesystem().
bool	evaluate () const
	Query USED_FS_LIST.
Private Attributes
std::string	_name

---

Detailed Description

A Capability resolved by a query to /etc/sysconfig/storage:USED_FS_LIST.

Note:

FilesystemCap is special as it is self evaluating, and does not comapre to the rhs (or lhs). This is currently solved by treating a FilesystemCap with an empty name as evaluate command.

matches returns CapMatch::irrelevant, if either both sides are evaluate commands, or both are not.

Otherwise the result of the query /etc/sysconfig/storage:USED_FS_LIST is returned. Either from lhs or rhs, dependent on which one is the evaluate command.

Definition at line 46 of file FilesystemCap.h.

---

Member Typedef Documentation

typedef FilesystemCap zypp::capability::FilesystemCap::Self

Reimplemented from zypp::capability::CapabilityImpl.

Definition at line 49 of file FilesystemCap.h.

typedef FilesystemCap_Ptr zypp::capability::FilesystemCap::Ptr

Reimplemented from zypp::capability::CapabilityImpl.

Definition at line 50 of file FilesystemCap.h.

typedef FilesystemCap_constPtr zypp::capability::FilesystemCap::constPtr

Reimplemented from zypp::capability::CapabilityImpl.

Definition at line 51 of file FilesystemCap.h.

---

Constructor & Destructor Documentation

zypp::capability::FilesystemCap::FilesystemCap	(	const Resolvable::Kind &	refers_r,
		const std::string &	name_r
	)

Ctor.

Definition at line 42 of file FilesystemCap.cc.

---

Member Function Documentation

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

(

)

const [virtual]

Kind of capability.

Implements zypp::capability::CapabilityImpl.

Definition at line 48 of file FilesystemCap.cc.

CapMatch zypp::capability::FilesystemCap::matches

(

const CapabilityImpl::constPtr &

rhs

)

const [virtual]

Query USED_FS_LIST.

Implements zypp::capability::CapabilityImpl.

Definition at line 51 of file FilesystemCap.cc.

References evaluate(), zypp::CapMatch::irrelevant, isEvalCmd(), and zypp::capability::CapabilityImpl::sameKindAndRefers().

std::string zypp::capability::FilesystemCap::encode

(

)

const [virtual]

filesystem(name)

Implements zypp::capability::CapabilityImpl.

Definition at line 64 of file FilesystemCap.cc.

References _name.

std::string zypp::capability::FilesystemCap::index

(

)

const [virtual]

filesystem()

Reimplemented from zypp::capability::CapabilityImpl.

Definition at line 72 of file FilesystemCap.cc.

const std::string& zypp::capability::FilesystemCap::name

(

)

const [inline]

Definition at line 71 of file FilesystemCap.h.

bool zypp::capability::FilesystemCap::isEvalCmd

(

)

const [private]

Empty FilesystemCap filesystem().

Definition at line 77 of file FilesystemCap.cc.

References _name.

Referenced by matches().

bool zypp::capability::FilesystemCap::evaluate

(

)

const [private]

Query USED_FS_LIST.

Definition at line 82 of file FilesystemCap.cc.

References _name, zypp::base::sysconfig::read(), zypp::SerialNumberWatcher::remember(), zypp::url::split(), zypp::capability::sysconfigStoragePath(), and sysconfigStorageSerial().

Referenced by matches().

const SerialNumber & zypp::capability::FilesystemCap::sysconfigStorageSerial

(

)

[static]

Serial number indicating a change in /etc/sysconfig/storage.

Definition at line 98 of file FilesystemCap.cc.

References zypp::WatchFile::hasChanged(), zypp::WatchFile::NO_INIT, zypp::SerialNumber::setDirty(), and zypp::capability::sysconfigStoragePath().

Referenced by evaluate(), and zypp::pool::PoolImpl::serial().

---

Member Data Documentation

std::string zypp::capability::FilesystemCap::_name [private]

Definition at line 83 of file FilesystemCap.h.

Referenced by encode(), evaluate(), and isEvalCmd().

---

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

• zypp/capability/FilesystemCap.h
• zypp/capability/FilesystemCap.cc

---