зеркало из https://github.com/mozilla/gecko-dev.git
54 строки
1.3 KiB
C++
54 строки
1.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
|
|
*
|
|
* The contents of this file are subject to the Netscape Public License
|
|
* Version 1.0 (the "NPL"); you may not use this file except in
|
|
* compliance with the NPL. You may obtain a copy of the NPL at
|
|
* http://www.mozilla.org/NPL/
|
|
*
|
|
* Software distributed under the NPL is distributed on an "AS IS" basis,
|
|
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the NPL
|
|
* for the specific language governing rights and limitations under the
|
|
* NPL.
|
|
*
|
|
* The Initial Developer of this code under the NPL is Netscape
|
|
* Communications Corporation. Portions created by Netscape are
|
|
* Copyright (C) 1998 Netscape Communications Corporation. All Rights
|
|
* Reserved.
|
|
*/
|
|
|
|
#ifndef nsIRDFCursor_h__
|
|
#define nsIRDFCursor_h__
|
|
|
|
/*
|
|
|
|
nsIRDFCursor:
|
|
|
|
An iterator for RDF data sources.
|
|
|
|
*/
|
|
|
|
#include "nsISupports.h"
|
|
#include "rdf.h"
|
|
|
|
|
|
// 1c2abdb0-4cef-11d2-bc16-00805f912fe7
|
|
#define NS_IRDFCURSOR_IID \
|
|
{ \
|
|
0x1c2abdb0, \
|
|
0x4cef, \
|
|
0x11d2, \
|
|
{ 0xbc, 0x16, 0x00, 0x80, 0x5f, 0x91, 0x2f, 0xe7 } \
|
|
}
|
|
|
|
|
|
class nsIRDFCursor : public nsISupports {
|
|
public:
|
|
|
|
NS_IMETHOD HasElements(PRBool& hasElements) = 0;
|
|
|
|
NS_IMETHOD Next(RDF_NodeStruct& next /* in/out */) = 0;
|
|
|
|
};
|
|
|
|
#endif /* nsIRDFCursor_h__ */
|