java-design-patterns/visitor/src/main/java/com/iluwatar/Sergeant.java

package com.iluwatar;

public class Sergeant extends Unit {

	public Sergeant(Unit... children) {
		super(children);
	}

	@Override
	public void accept(UnitVisitor visitor) {
		visitor.visitSergeant(this);
		super.accept(visitor);
	}

	@Override
	public String toString() {
		return "sergeant";
	}
}