// $Revision: 1.5 $
#ifndef TaligentSamples_COLLECTIONCOPY
#define TaligentSamples_COLLECTIONCOPY
//-----------------------------------------------------------------------------
//
// Copyright (C) 1995 Taligent, Inc. All rights reserved.
//
// Project:       WebRunner Sample
// File:          CollectionCopy.h
// Build/Version: 1.0.0
//
//-----------------------------------------------------------------------------

#ifndef Taligent_COLLECTIONOF
#include <Taligent/CollectionOf.h>
#endif
#ifndef Taligent_DELETERFOR
#include <Taligent/DeleterFor.h>
#endif
#ifndef Taligent_DICTIONARYOF
#include <Taligent/DictionaryOf.h>
#endif

template<class AType>
void CopyCollectionContents(const TCollectionOf<AType>& from,
							TCollectionOf<AType>& to)
{
	TDeleterFor<TIteratorOver<AType> > iterator = from.CreateIterator();
	for (AType* element = iterator->First() ;
		 element != NIL ;
		 element = iterator->Next()) {

		AType* elementCopy = ::CopyPointer(element);
		if (elementCopy != NIL) {
			to.Add(elementCopy);
		}
	}
}

template<class AKey, class AValue>
void CopyDictionaryContents(const TDictionaryOf<AKey, AValue>& from,
							TDictionaryOf<AKey, AValue>& to)
{
	TDeleterFor<TIteratorOver<TKeyValuePair<AKey,AValue> > > iterator =
		from.CreateIterator();
	for (TKeyValuePair<AKey,AValue>* element = iterator->First() ;
		 element != NIL ;
		 element = iterator->Next()) {

		TKeyValuePair<AKey,AValue>* elementCopy = ::CopyPointer(element);
		if (elementCopy != NIL) {
			to.Add(elementCopy);
		}
	}
}

#endif