标签:car public trait 代码 代码示例 pre start class tar
代码示例:
$car = new car();
$car->startLog();
trait trait_class {
public function startLog(){
echo "start log";
}
public function endLog(){
echo "end log";
}
}
class car {
use trait_class;
}
输出结果:start log
标签:car public trait 代码 代码示例 pre start class tar
原文地址:http://www.cnblogs.com/maggie94/p/6730125.html