/usr/share/idl/firefox/nsIRDFContainer.idl is in firefox-dev 11.0+build1-0ubuntu4.
This file is owned by root:root, with mode 0o644.
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/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* The contents of this file are subject to the Mozilla Public License Version
* 1.1 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
* http://www.mozilla.org/MPL/
*
* Software distributed under the License is distributed on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
* for the specific language governing rights and limitations under the
* License.
*
* The Original Code is mozilla.org code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
*
* Alternatively, the contents of this file may be used under the terms of
* either of the GNU General Public License Version 2 or later (the "GPL"),
* or the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
#include "nsISupports.idl"
#include "nsIRDFDataSource.idl"
#include "nsIRDFResource.idl"
#include "nsIRDFNode.idl"
#include "nsISimpleEnumerator.idl"
// A wrapper for manipulating RDF containers
[scriptable, uuid(D4214E90-FB94-11D2-BDD8-00104BDE6048)]
interface nsIRDFContainer : nsISupports {
readonly attribute nsIRDFDataSource DataSource;
readonly attribute nsIRDFResource Resource;
/**
* Initialize the container wrapper to the specified resource
* using the specified datasource for context.
*/
void Init(in nsIRDFDataSource aDataSource, in nsIRDFResource aContainer);
/**
* Return the number of elements in the container. Note that this
* may not always be accurate due to aggregation.
*/
long GetCount();
/**
* Return an enumerator that can be used to enumerate the contents
* of the container in ascending order.
*/
nsISimpleEnumerator GetElements();
/**
* Append an element to the container, assigning it the next
* available ordinal.
*/
void AppendElement(in nsIRDFNode aElement);
/**
* Remove the first occurence of the specified element from the
* container. If aRenumber is 'true', then the underlying RDF graph
* will be 're-numbered' to account for the removal.
*/
void RemoveElement(in nsIRDFNode aElement, in boolean aRenumber);
/**
* Insert aElement at the specified index. If aRenumber is 'true', then
* the underlying RDF graph will be 're-numbered' to accomodate the new
* element.
*/
void InsertElementAt(in nsIRDFNode aElement, in long aIndex, in boolean aRenumber);
/**
* Remove the element at the specified index. If aRenumber is 'true', then
* the underlying RDF graph will be 're-numbered' to account for the
* removal.
*
* @return the element that was removed.
*/
nsIRDFNode RemoveElementAt(in long aIndex, in boolean aRenumber);
/**
* Determine the index of an element in the container.
*
* @return The index of the specified element in the container. If
* the element is not contained in the container, this function
* returns '-1'.
*/
long IndexOf(in nsIRDFNode aElement);
};
%{C++
nsresult
NS_NewRDFContainer(nsIRDFContainer** aResult);
nsresult
NS_NewRDFContainer(nsIRDFDataSource* aDataSource,
nsIRDFResource* aResource,
nsIRDFContainer** aResult);
/**
* Create a cursor on a container that enumerates its contents in
* order
*/
nsresult
NS_NewContainerEnumerator(nsIRDFDataSource* aDataSource,
nsIRDFResource* aContainer,
nsISimpleEnumerator** aResult);
%}
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