@Override
	public int hashCode() {
		final int prime = 31;
		int result = 1;
		result = prime * result + ((name == null) ? 0 : name.hashCode());
		return result;
	}
A {@link VisualVertex} implementation that provides a component with a docking header that 
is clickable.
Ghidra/Framework/Graph/src/main/java/ghidra/graph/viewer/vertex/DockingVisualVertex.java