testbridge.cpp

设计模式C++源码(other)Bridge.rar

/**
 * testbridge.cpp
 */

#include "bridge.h"

void main()
{
	Abstraction* object = new Abstraction();
	Implementor* implA = new ConcreteImplementorA();
	Implementor* implB = new ConcreteImplementorB();

	/**
	 * Give the implmentor to the abstraction.
	 */

	object -> setImplementor( implA );
	object -> operation();

	/**
	 * Change the implementor during runtime.
	 */

	object -> setImplementor( implB );
	object -> operation();

	/**
	 * Clean-up.
	 */

	delete implA;
	delete implB;
	delete object;
}