zbar::SymbolSet Class Reference

container for decoded result symbols associated with an image or a composite symbol. More...

Collaboration diagram for zbar::SymbolSet:

Public Member Functions
	SymbolSet (const zbar_symbol_set_t *syms=NULL)
	constructor. More...
	SymbolSet (const SymbolSet &syms)
	copy constructor. More...
	~SymbolSet ()
	destructor. More...
int	get_size ()
	operator const zbar_symbol_set_t * () const
	cast to C symbol set. More...
void	ref (int delta=1) const
	manipulate reference count. More...
SymbolIterator	symbol_begin () const
	create a new SymbolIterator over decoded results. More...
const SymbolIterator	symbol_end () const
	return a SymbolIterator suitable for ending iteration. More...

Private Attributes
const zbar_symbol_set_t *	_syms

Detailed Description

container for decoded result symbols associated with an image or a composite symbol.

Constructor & Destructor Documentation

zbar::SymbolSet::SymbolSet ( const zbar_symbol_set_t *  syms = NULL )

inline

constructor.

References ref().

Referenced by zbar::Symbol::get_components().

Here is the call graph for this function:

Here is the caller graph for this function:

zbar::SymbolSet::SymbolSet ( const SymbolSet &  syms )

inline

copy constructor.

References ref().

Here is the call graph for this function:

zbar::SymbolSet::~SymbolSet ( )

inline

destructor.

References ref().

Here is the call graph for this function:

Member Function Documentation

int zbar::SymbolSet::get_size ( )

inline

References _syms, symbol_begin(), symbol_end(), and zbar::zbar_symbol_set_get_size().

Here is the call graph for this function:

zbar::SymbolSet::operator const zbar_symbol_set_t * ( ) const

inline

cast to C symbol set.

References _syms.

void zbar::SymbolSet::ref ( int  delta = 1 ) const

inline

manipulate reference count.

References _syms, and zbar::zbar_symbol_set_ref().

Referenced by zbar::Symbol::Symbol(), SymbolSet(), zbar::Symbol::~Symbol(), and ~SymbolSet().

Here is the call graph for this function:

Here is the caller graph for this function:

SymbolIterator zbar::SymbolSet::symbol_begin ( ) const

inline

create a new SymbolIterator over decoded results.

Referenced by get_size().

Here is the caller graph for this function:

const SymbolIterator zbar::SymbolSet::symbol_end ( ) const

inline

return a SymbolIterator suitable for ending iteration.

Referenced by get_size().

Here is the caller graph for this function:

Member Data Documentation

const zbar_symbol_set_t* zbar::SymbolSet::_syms

private

Referenced by get_size(), operator const zbar_symbol_set_t *(), zbar::SymbolIterator::operator++(), ref(), and zbar::SymbolIterator::SymbolIterator().

---

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

• Symbol.h