Access to the sat-pools string space. More...

#include <IdString.h>

Inheritance diagram for zypp::IdString:

Public Types
typedef sat::detail::IdType	IdType

Public Member Functions
	IdString ()
	Default ctor, empty string. More...

	IdString (IdType id_r)
	Ctor from id. More...

	IdString (const char *str_r)
	Ctor from string. More...

	IdString (const std::string &str_r)
	Ctor from string. More...

	operator bool () const
	Evaluate in a boolean context `( != Null )`. More...

bool	empty () const
	Whether the string is empty. More...

unsigned	size () const
	The strings size. More...

const char *	c_str () const
	Conversion to `const char *` More...

std::string	asString () const
	Conversion to `std::string` More...

bool	compareEQ (const IdString &rhs) const
	Fast compare equal. More...

int	compare (const IdString &rhs) const
	Compare IdString returning `-1,0,1`. More...

int	compare (const char *rhs) const

int	compare (const std::string &rhs) const

IdType	id () const
	Expert backdoor. More...

Static Public Attributes
static const IdString	Null
	No or Null string ( Id `0` ). More...

static const IdString	Empty
	Empty string. More...

Private Attributes
IdType	_id

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

std::ostream &	dumpOn (std::ostream &str, const IdString &obj)

bool	operator== (const IdString &lhs, const IdString &rhs)

bool	operator!= (const IdString &lhs, const IdString &rhs)

bool	operator< (const IdString &lhs, const IdString &rhs)

bool	operator<= (const IdString &lhs, const IdString &rhs)

bool	operator> (const IdString &lhs, const IdString &rhs)

bool	operator>= (const IdString &lhs, const IdString &rhs)

Additional Inherited Members
Static Protected Member Functions inherited from zypp::sat::detail::PoolMember
static PoolImpl &	myPool ()

Detailed Description

Access to the sat-pools string space.

Construction from string will place a copy of the string in the string space, if it is not already present.

While comparison differs between IdString::Null and IdString::Empty ( NULL and "" ), both are represented by an empty string "".

Definition at line 39 of file IdString.h.

Member Typedef Documentation

typedef sat::detail::IdType zypp::IdString::IdType

Definition at line 42 of file IdString.h.

Constructor & Destructor Documentation

zypp::IdString::IdString ( )

inline

Default ctor, empty string.

Definition at line 46 of file IdString.h.

zypp::IdString::IdString ( IdType id_r )

inlineexplicit

Ctor from id.

Definition at line 49 of file IdString.h.

zypp::IdString::IdString ( const char * str_r )

explicit

Ctor from string.

Definition at line 31 of file IdString.cc.

zypp::IdString::IdString ( const std::string & str_r )

explicit

Ctor from string.

Definition at line 35 of file IdString.cc.

Member Function Documentation

zypp::IdString::operator bool ( ) const

inlineexplicit

Evaluate in a boolean context ( != Null ).

Definition at line 66 of file IdString.h.

bool zypp::IdString::empty ( ) const

inline

Whether the string is empty.

This is true for Null and Empty.

Definition at line 72 of file IdString.h.

unsigned zypp::IdString::size ( ) const

The strings size.

Definition at line 39 of file IdString.cc.

const char * zypp::IdString::c_str ( ) const

Conversion to const char *

Definition at line 42 of file IdString.cc.

std::string zypp::IdString::asString ( ) const

inline

Conversion to std::string

Definition at line 83 of file IdString.h.

bool zypp::IdString::compareEQ ( const IdString & rhs ) const

inline

Fast compare equal.

Definition at line 88 of file IdString.h.

int zypp::IdString::compare ( const IdString & rhs ) const

Compare IdString returning -1,0,1.

Definition at line 45 of file IdString.cc.

int zypp::IdString::compare ( const char * rhs ) const

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 57 of file IdString.cc.

int zypp::IdString::compare ( const std::string & rhs ) const

inline

This is an overloaded member function, provided for convenience. It differs from the above function only in what argument(s) it accepts.

Definition at line 98 of file IdString.h.

IdType zypp::IdString::id ( ) const

inline

Expert backdoor.

Definition at line 103 of file IdString.h.

Friends And Related Function Documentation

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

Definition at line 72 of file IdString.cc.

std::ostream & dumpOn	(	std::ostream &	str,
		const IdString &	obj
	)

Definition at line 77 of file IdString.cc.

bool operator==	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 118 of file IdString.h.

bool operator!=	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 134 of file IdString.h.

bool operator<	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 150 of file IdString.h.

bool operator<=	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 166 of file IdString.h.

bool operator>	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 182 of file IdString.h.

bool operator>=	(	const IdString &	lhs,
		const IdString &	rhs
	)

Definition at line 198 of file IdString.h.

Member Data Documentation

const IdString zypp::IdString::Null

static

No or Null string ( Id 0 ).

Definition at line 59 of file IdString.h.

const IdString zypp::IdString::Empty

static

Empty string.

Definition at line 62 of file IdString.h.

IdType zypp::IdString::_id

private

Definition at line 107 of file IdString.h.

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

zypp/IdString.h
zypp/IdString.cc

Public Types

Public Member Functions

Static Public Attributes

Private Attributes

Related Functions

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Friends And Related Function Documentation

Member Data Documentation