SIntDict< T >::IteratorDict Class Reference

#include <sortdict.h>

Public Member Functions
	IteratorDict (const SIntDict< T > &dict)
virtual	~IteratorDict ()
T *	toFirst () const
T *	toLast () const
T *	current () const
int	currentKey () const
T *	operator++ ()
T *	operator-- ()

Private Attributes
QDictIterator< T > *	m_di

Detailed Description

template<class T>
class SIntDict< T >::IteratorDict

Simple iterator for SDict. It iterates over the dictionary elements in an unsorted way, but does provide information about the element's key.

Definition at line 667 of file sortdict.h.

Constructor & Destructor Documentation

template<class T>

SIntDict< T >::IteratorDict::IteratorDict ( const SIntDict< T > &  dict )

inline

Create an iterator given the dictionary.

Definition at line 671 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di, and SIntDict< T >::m_dict.

        {
          m_di = new QIntDictIterator<T>(*dict.m_dict);
        }

template<class T>

virtual SIntDict< T >::IteratorDict::~IteratorDict ( )

inlinevirtual

Destroys the dictionary

Definition at line 677 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          delete m_di;
        }

Member Function Documentation

template<class T>

T* SIntDict< T >::IteratorDict::current ( ) const

inline

Returns the current compound

Definition at line 699 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->current();
        }

template<class T>

int SIntDict< T >::IteratorDict::currentKey ( ) const

inline

Returns the current key

Definition at line 705 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->currentKey();
        }

template<class T>

T* SIntDict< T >::IteratorDict::operator++ ( )

inline

Moves the iterator to the next element.

Returns

the new "current" element, or zero if the iterator was already pointing at the last element.

Definition at line 714 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->operator++();
        }

template<class T>

T* SIntDict< T >::IteratorDict::operator-- ( )

inline

Moves the iterator to the previous element.

Returns

the new "current" element, or zero if the iterator was already pointing at the first element.

Definition at line 723 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->operator--();
        }

template<class T>

T* SIntDict< T >::IteratorDict::toFirst ( ) const

inline

Set the iterator to the first element in the list.

Returns

The first compound, or zero if the list was empty.

Definition at line 685 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->toFirst();
        }

template<class T>

T* SIntDict< T >::IteratorDict::toLast ( ) const

inline

Set the iterator to the last element in the list.

Returns

The first compound, or zero if the list was empty.

Definition at line 693 of file sortdict.h.

References SIntDict< T >::IteratorDict::m_di.

        {
          return m_di->toLast();
        }

Member Data Documentation

template<class T>

QDictIterator<T>* SIntDict< T >::IteratorDict::m_di

private

Definition at line 729 of file sortdict.h.

Referenced by SIntDict< T >::IteratorDict::current(), SIntDict< T >::IteratorDict::currentKey(), SIntDict< T >::IteratorDict::IteratorDict(), SIntDict< T >::IteratorDict::operator++(), SIntDict< T >::IteratorDict::operator--(), SIntDict< T >::IteratorDict::toFirst(), SIntDict< T >::IteratorDict::toLast(), and SIntDict< T >::IteratorDict::~IteratorDict().

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

• sortdict.h