/* ###
 * IP: GHIDRA
 *
 * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package ghidra.app.plugin.core.functiongraph.graph.vertex;

import ghidra.app.plugin.core.functiongraph.mvc.FGController;
import ghidra.program.model.address.AddressSetView;
import ghidra.program.model.symbol.FlowType;

/**
 * A vertex that is used as a temporary placeholder for graph algorithms that require a 
 * particular structure, such as having a source or sink
 */
public class DummyListingFGVertex extends ListingFunctionGraphVertex {

	public DummyListingFGVertex(FGController controller, AddressSetView addressSet,
			FlowType flowType, boolean isEntry) {
		super(controller, addressSet, flowType, isEntry);
	}

	@Override
	public String toString() {
		return "Dummy " + super.toString();
	}

	@Override
	public boolean equals(Object obj) {
		return this == obj;
	}
}
