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/*******************************************************************************
* Copyright (c) 2010 Alena Laskavaia and others.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html
*
* Contributors:
* Alena Laskavaia - initial API and implementation
*******************************************************************************/
package org.eclipse.cdt.codan.core.model.cfg;
/**
* Node that changes the control of the graph, i.e. passes control to non-next
* statement. Can be used to implement gotos, break, continue, end of branches.
* Outgoing node is always {@link IConnectorNode}
*
* @noextend This interface is not intended to be extended by clients.
* @noimplement This interface is not intended to be implemented by clients.
*/
public interface IJumpNode extends IBasicBlock, ISingleOutgoing {
/**
* @return true of outgoing arc is backward one, see definition of backward
* arc in a "network" graph
*/
boolean isBackwardArc();
/**
* @return reference to a connector node to which this one "jumps" (same as
* outgoing node)
*/
IConnectorNode getJumpNode();
}
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