zypp::filesystem::TmpPath Class Reference

Automaticaly deletes files or directories when no longer needed. More...

#include <TmpPath.h>

Inheritance diagram for zypp::filesystem::TmpPath:

List of all members.

Classes
class	Impl
	Clean or delete a directory on destruction. More...
Public Member Functions
	TmpPath ()
	Default Ctor.
	TmpPath (const Pathname &tmpPath_r)
	Ctor.
virtual	~TmpPath ()
	Dtor.
	operator const void * () const
	Test whether the Pathname is valid (i.e.
Pathname	path () const
	operator Pathname () const
	Type conversion to Pathname.
bool	autoCleanup () const
	Whether path is valid and deleted when the last reference drops.
void	autoCleanup (bool yesno_r)
	Turn autoCleanup on/off if path is valid.
Static Public Member Functions
static const Pathname &	defaultLocation ()
Protected Attributes
RW_pointer< Impl >	_impl

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Detailed Description

Automaticaly deletes files or directories when no longer needed.

TmpPath is constructed from a Pathname. Multiple TmpPath instances created by copy and assign, share the same reference counted internal repesentation.

When the last reference drops any file or directory located at the path passed to the ctor is deleted (recursivly in case of directories). This behavior can be canged by calling autoCleanup.

Principally serves as base class, but standalone usable.

Definition at line 39 of file TmpPath.h.

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Constructor & Destructor Documentation

zypp::filesystem::TmpPath::TmpPath

(

)

Default Ctor.

An empty Pathname.

Definition at line 108 of file TmpPath.cc.

zypp::filesystem::TmpPath::TmpPath

(

const Pathname &

tmpPath_r

)

[explicit]

Ctor.

Takes a Pathname.

Definition at line 118 of file TmpPath.cc.

zypp::filesystem::TmpPath::~TmpPath

(

)

[virtual]

Dtor.

Definition at line 128 of file TmpPath.cc.

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Member Function Documentation

zypp::filesystem::TmpPath::operator const void *

(

)

const

Test whether the Pathname is valid (i.e.

not empty. NOT whether it really denotes an existing file or directory).

Definition at line 138 of file TmpPath.cc.

Pathname zypp::filesystem::TmpPath::path

(

)

const

Returns:

The Pathname.

Definition at line 149 of file TmpPath.cc.

zypp::filesystem::TmpPath::operator Pathname

(

)

const [inline]

Type conversion to Pathname.

Definition at line 74 of file TmpPath.h.

bool zypp::filesystem::TmpPath::autoCleanup

(

)

const

Whether path is valid and deleted when the last reference drops.

Definition at line 166 of file TmpPath.cc.

void zypp::filesystem::TmpPath::autoCleanup

(

bool

yesno_r

)

Turn autoCleanup on/off if path is valid.

Definition at line 169 of file TmpPath.cc.

const Pathname & zypp::filesystem::TmpPath::defaultLocation

(

)

[static]

Returns:

The default directory where temporary files should be are created (/var/tmp).

Definition at line 160 of file TmpPath.cc.

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Member Data Documentation

RW_pointer<Impl> zypp::filesystem::TmpPath::_impl [protected]

Definition at line 96 of file TmpPath.h.

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

• zypp/TmpPath.h
• zypp/TmpPath.cc