package com.lh.adapter.objectadapter;

public class Phone {
	// 充电
	public void charging(IVoltage5V iVoltage5V) {
		if (iVoltage5V.output5V() == 5) {
			System.out.println("电压为 5V, 可以充电~~");
		} else if (iVoltage5V.output5V() > 5) {
			System.out.println("电压大于 5V, 不能充电~~");
		}
	}
}