Mount point description If block_size is set DiskUsageCoutner will assume half a block_size is wasted per file, in case a package provides detailed isk usage information. More...

#include <DiskUsageCounter.h>

Public Types
enum	Hint { NoHint = 0 , Hint_readonly = (1<<0) , Hint_growonly = (1<<1) }
	HinFlags for ctor. More...

Public Member Functions
	ZYPP_DECLARE_FLAGS (HintFlags, Hint)

	MountPoint (const std::string &d="/", const std::string &f=std::string(), long long bs=0LL, long long total=0LL, long long used=0LL, long long pkg=0LL, HintFlags hints=NoHint)
	Ctor initialize directory, fstype and sizes.

	MountPoint (const char *d, const std::string &f=std::string(), long long bs=0LL, long long total=0LL, long long used=0LL, long long pkg=0LL, HintFlags hints=NoHint)

	MountPoint (const std::string &d, long long bs, long long total=0LL, long long used=0LL, long long pkg=0LL, HintFlags hints=NoHint)
	Ctor initialize directory and sizes.

	MountPoint (const char *d, long long bs, long long total=0LL, long long used=0LL, long long pkg=0LL, HintFlags hints=NoHint)

	MountPoint (const std::string &d, HintFlags hints)
	Ctor just name and hints, all sizes 0.

	MountPoint (const char *d, HintFlags hints)

	MountPoint (const std::string &d, Hint hint)

	MountPoint (const char *d, Hint hint)

bool	operator< (const MountPoint &rhs) const
	Sort by directory name.

ByteCount	blockSize () const
	Block size of the filesystem as ByteCount for convenience.

ByteCount	totalSize () const
	Total size of the filesystem as ByteCount for convenience.

ByteCount	usedSize () const
	Used size of the filesystem as ByteCount for convenience.

ByteCount	freeSize () const
	Free size of the filesystem as ByteCount for convenience.

ByteCount	usedAfterCommit () const
	Used size after installation as ByteCount for convenience.

ByteCount	freeAfterCommit () const
	Free size after installation as ByteCount for convenience.

ByteCount	commitDiff () const
	Size change due to installation as ByteCount for convenience.

Public Attributes
std::string	dir
	Directory name.

std::string	fstype
	Filesystem type (provided by detectMountPoints)

long long	block_size
	Block size of the filesystem in B (0 if you don't care)

long long	total_size
	Total size of the filesystem in KiB (0 if you don't care)

long long	used_size
	Used size of the filesystem in KiB (0 if you don't care)

long long	pkg_size
	Used size after installation in KiB (computed by DiskUsageCoutner)

bool	readonly:1
	hint for readonly partitions

bool	growonly:1
	hint for growonly partitions (e.g. snapshotting btrfs)

Friends
std::ostream &	operator<< (std::ostream &str, const MountPoint &obj)

Related Functions
(Note that these are not member functions.)
std::ostream &	operator<< (std::ostream &str, const DiskUsageCounter::MountPoint &obj)
	Stream output.

Detailed Description

Mount point description If block_size is set DiskUsageCoutner will assume half a block_size is wasted per file, in case a package provides detailed isk usage information.

Definition at line 42 of file DiskUsageCounter.h.

Member Enumeration Documentation

◆ Hint

enum zypp::DiskUsageCounter::MountPoint::Hint

HinFlags for ctor.

Enumerator
NoHint
Hint_readonly	readonly partitions
Hint_growonly	growonly partitions (e.g. snapshotting btrfs)

Definition at line 57 of file DiskUsageCounter.h.

Constructor & Destructor Documentation

◆ MountPoint() [1/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const std::string &	d = `"/"`,
		const std::string &	f = `std::string()`,
		long long	bs = `0LL`,
		long long	total = `0LL`,
		long long	used = `0LL`,
		long long	pkg = `0LL`,
		HintFlags	hints = `NoHint`
	)

inline

Ctor initialize directory, fstype and sizes.

Definition at line 66 of file DiskUsageCounter.h.

◆ MountPoint() [2/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const char *	d,
		const std::string &	f = `std::string()`,
		long long	bs = `0LL`,
		long long	total = `0LL`,
		long long	used = `0LL`,
		long long	pkg = `0LL`,
		HintFlags	hints = `NoHint`
	)

inline

Definition at line 80 of file DiskUsageCounter.h.

◆ MountPoint() [3/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const std::string &	d,
		long long	bs,
		long long	total = `0LL`,
		long long	used = `0LL`,
		long long	pkg = `0LL`,
		HintFlags	hints = `NoHint`
	)

inline

Ctor initialize directory and sizes.

Definition at line 89 of file DiskUsageCounter.h.

◆ MountPoint() [4/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const char *	d,
		long long	bs,
		long long	total = `0LL`,
		long long	used = `0LL`,
		long long	pkg = `0LL`,
		HintFlags	hints = `NoHint`
	)

inline

Definition at line 95 of file DiskUsageCounter.h.

◆ MountPoint() [5/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const std::string &	d,
		HintFlags	hints
	)

inline

Ctor just name and hints, all sizes 0.

Definition at line 103 of file DiskUsageCounter.h.

◆ MountPoint() [6/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const char *	d,
		HintFlags	hints
	)

inline

Definition at line 107 of file DiskUsageCounter.h.

◆ MountPoint() [7/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const std::string &	d,
		Hint	hint
	)

inline

Definition at line 111 of file DiskUsageCounter.h.

◆ MountPoint() [8/8]

zypp::DiskUsageCounter::MountPoint::MountPoint	(	const char *	d,
		Hint	hint
	)

inline

Definition at line 115 of file DiskUsageCounter.h.

Member Function Documentation

◆ ZYPP_DECLARE_FLAGS()

zypp::DiskUsageCounter::MountPoint::ZYPP_DECLARE_FLAGS	(	HintFlags	,
		Hint
	)

◆ operator<()

bool zypp::DiskUsageCounter::MountPoint::operator< ( const MountPoint & rhs ) const

inline

Sort by directory name.

Definition at line 120 of file DiskUsageCounter.h.

◆ blockSize()

ByteCount zypp::DiskUsageCounter::MountPoint::blockSize ( ) const

inline

Block size of the filesystem as ByteCount for convenience.

Definition at line 124 of file DiskUsageCounter.h.

◆ totalSize()

ByteCount zypp::DiskUsageCounter::MountPoint::totalSize ( ) const

inline

Total size of the filesystem as ByteCount for convenience.

Definition at line 128 of file DiskUsageCounter.h.

◆ usedSize()

ByteCount zypp::DiskUsageCounter::MountPoint::usedSize ( ) const

inline

Used size of the filesystem as ByteCount for convenience.

Definition at line 132 of file DiskUsageCounter.h.

◆ freeSize()

ByteCount zypp::DiskUsageCounter::MountPoint::freeSize ( ) const

inline

Free size of the filesystem as ByteCount for convenience.

Definition at line 136 of file DiskUsageCounter.h.

◆ usedAfterCommit()

ByteCount zypp::DiskUsageCounter::MountPoint::usedAfterCommit ( ) const

inline

Used size after installation as ByteCount for convenience.

Definition at line 140 of file DiskUsageCounter.h.

◆ freeAfterCommit()

ByteCount zypp::DiskUsageCounter::MountPoint::freeAfterCommit ( ) const

inline

Free size after installation as ByteCount for convenience.

Definition at line 144 of file DiskUsageCounter.h.

◆ commitDiff()

ByteCount zypp::DiskUsageCounter::MountPoint::commitDiff ( ) const

inline

Size change due to installation as ByteCount for convenience.

Definition at line 148 of file DiskUsageCounter.h.

Friends And Related Function Documentation

◆ operator<< [1/2]

std::ostream & operator<<	(	std::ostream &	str,
		const MountPoint &	obj
	)

friend

Definition at line 344 of file DiskUsageCounter.cc.

◆ operator<<() [2/2]

std::ostream & operator<<	(	std::ostream &	str,
		const DiskUsageCounter::MountPoint &	obj
	)

Definition at line 344 of file DiskUsageCounter.cc.

Member Data Documentation

◆ dir

std::string zypp::DiskUsageCounter::MountPoint::dir

Directory name.

Definition at line 45 of file DiskUsageCounter.h.

◆ fstype

std::string zypp::DiskUsageCounter::MountPoint::fstype

Filesystem type (provided by detectMountPoints)

Definition at line 46 of file DiskUsageCounter.h.

◆ block_size

long long zypp::DiskUsageCounter::MountPoint::block_size

Block size of the filesystem in B (0 if you don't care)

Definition at line 47 of file DiskUsageCounter.h.

◆ total_size

long long zypp::DiskUsageCounter::MountPoint::total_size

Total size of the filesystem in KiB (0 if you don't care)

Definition at line 48 of file DiskUsageCounter.h.

◆ used_size

long long zypp::DiskUsageCounter::MountPoint::used_size

Used size of the filesystem in KiB (0 if you don't care)

Definition at line 49 of file DiskUsageCounter.h.

◆ pkg_size

long long zypp::DiskUsageCounter::MountPoint::pkg_size

mutable

Used size after installation in KiB (computed by DiskUsageCoutner)

Definition at line 50 of file DiskUsageCounter.h.

◆ readonly

bool zypp::DiskUsageCounter::MountPoint::readonly

hint for readonly partitions

Definition at line 52 of file DiskUsageCounter.h.

◆ growonly

bool zypp::DiskUsageCounter::MountPoint::growonly

hint for growonly partitions (e.g. snapshotting btrfs)

Definition at line 53 of file DiskUsageCounter.h.

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

zypp/DiskUsageCounter.h

Public Types

Public Member Functions

Public Attributes

Friends

Related Functions

Detailed Description

Member Enumeration Documentation

◆ Hint

Constructor & Destructor Documentation

◆ MountPoint() [1/8]

◆ MountPoint() [2/8]

◆ MountPoint() [3/8]

◆ MountPoint() [4/8]

◆ MountPoint() [5/8]

◆ MountPoint() [6/8]

◆ MountPoint() [7/8]

◆ MountPoint() [8/8]

Member Function Documentation

◆ ZYPP_DECLARE_FLAGS()

◆ operator<()

◆ blockSize()

◆ totalSize()

◆ usedSize()

◆ freeSize()

◆ usedAfterCommit()

◆ freeAfterCommit()

◆ commitDiff()

Friends And Related Function Documentation

◆ operator<< [1/2]

◆ operator<<() [2/2]

Member Data Documentation

◆ dir

◆ fstype

◆ block_size

◆ total_size

◆ used_size

◆ pkg_size

◆ readonly

◆ growonly