gecko-dev/xpcom/ds/nsHashtableEnumerator.h

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/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* ***** BEGIN LICENSE BLOCK *****
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The Original Code is mozilla.org code.
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* The Initial Developer of the Original Code is
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* Portions created by the Initial Developer are Copyright (C) 1999
* the Initial Developer. All Rights Reserved.
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* Contributor(s):
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/*
* This class can be used to expose nsI(BiDirectional)Enumerator interfaces
* around nsHashtable objects.
* Contributed by Rob Ginda, rginda@ix.netcom.com
*/
#ifndef nsHashtableEnumerator_h___
#define nsHashtableEnumerator_h___
#include "nscore.h"
#include "nsHashtable.h"
class nsISimpleEnumerator;
typedef NS_CALLBACK(nsHashEnumeratorConverterFunc) (nsHashKey *key, void *data,
void *convert_data,
nsISupports **retval);
NS_COM nsresult
NS_NewHashtableEnumerator(nsHashtable *aHash,
nsHashEnumeratorConverterFunc aConverter,
void *aData, nsISimpleEnumerator **retval);
#endif /* nsHashtableEnumerator_h___ */