Celartem::DjVu::PropertySetIterator Class Reference

#include <djv_propset.h>

Inheritance diagram for Celartem::DjVu::PropertySetIterator:

Public Member Functions
virtual bool	next ()=0
virtual void	reset ()=0
virtual String	getKey () const =0
virtual String	getValue () const =0
Public Member Functions inherited from Celartem::Referable
	Referable ()
void	addRef () const
void	releaseRef () const
size_t	getReferenceCount () const

Additional Inherited Members
Static Public Member Functions inherited from Celartem::Referable
static void	dumpDbgAllRefCount ()

Detailed Description

This class is used to enumerate all the property entries.

See Also

PropertySet::enumProperties

Member Function Documentation

virtual String Celartem::DjVu::PropertySetIterator::getKey ( ) const

pure virtual

Get the key of the current property.

Returns

The key.

virtual String Celartem::DjVu::PropertySetIterator::getValue ( ) const

pure virtual

Get the value of the current property.

Returns

The value.

virtual bool Celartem::DjVu::PropertySetIterator::next ( )

pure virtual

            Move to the next property.\n
            \return
                \c true if the move succeeded.\n
                If the iteration finished, this method return \c false.
            The following code illustate how to use
            \ref PropertySetIterator.

AutoPtr<PropertySetIterator> it = propSet->enumProperties();
while(it->next())
{
    // we can access getKey, getValue here.
}

virtual void Celartem::DjVu::PropertySetIterator::reset ( )

pure virtual

Reset the iteration.

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

• djv_propset.h