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/*******************************************************************************
* Copyright (c) 2007 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.debug.internal.ui.model.elements;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.debug.core.model.IStackFrame;
import org.eclipse.debug.internal.ui.viewers.model.provisional.IPresentationContext;
import org.eclipse.debug.ui.IDebugUIConstants;
/**
* Memento provider for stack frames.
*
* @since 3.4
*/
public class StackFrameMementoProvider extends DebugElementMementoProvider {
@Override
protected String getElementName(Object element, IPresentationContext context) throws CoreException {
if (element instanceof IStackFrame) {
IStackFrame frame = (IStackFrame) element;
if (IDebugUIConstants.ID_REGISTER_VIEW.equals(context.getId())) {
// for registers view attempt to maintain expansion for target rather than each frame
return frame.getModelIdentifier();
} else {
return frame.getName();
}
}
return null;
}
}
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