/** 显示空车位数量 */ public void displaySpaceNum() { System.out.println("## 车位显示屏 ##"); for (Park park : parkList) { System.out.println( "## " + park.getParkName() + "共有车位:" + park.getSpaceTotal() + "个,当前空车位" + park.getSpaceNum() + "个"); } }
private boolean isAllParkEmpty() { boolean b = true; int spaceTotal = 0; int spaceNum = 0; for (Park parkTmp : parkList) { spaceTotal = parkTmp.getSpaceTotal(); spaceNum = parkTmp.getSpaceNum(); if (spaceNum != spaceTotal) { b = false; } } return b; }