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/*******************************************************************************
* Copyright (c) 2000, 2017 IBM Corporation and others.
*
* This program and the accompanying materials
* are made available under the terms of the Eclipse Public License 2.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-2.0/
*
* SPDX-License-Identifier: EPL-2.0
*
* Contributors:
* IBM Corporation - initial API and implementation
*******************************************************************************/
package org.eclipse.swt.internal.ole.win32;
import org.eclipse.swt.internal.win32.*;
public class IStream extends IUnknown {
public IStream(long address) {
super(address);
}
public int Clone(
long[] ppstm //Pointer to location for pointer to the new stream object
){
return OS.VtblCall(13, address, ppstm);
}
public int Commit( int grfCommitFlags //Specifies how changes are committed
){
return OS.VtblCall(8, address, grfCommitFlags);
}
public int Read(long pv, int cb, int[] pcbWritten) {
return COM.VtblCall(3, address, pv, cb, pcbWritten);
}
public int Revert(){
return OS.VtblCall(9, address);
}
public int Write(long pv, int cb, int[] pcbWritten) {
return COM.VtblCall(4, address, pv, cb, pcbWritten);
}
}
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