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php trait characteristics try Taobao try lyrics try guitar

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Release： 2016-07-29 08:52:42
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Trait is a new feature in PHP5.4 and is a solution to PHP multiple inheritance. For example, you need to inherit two Abstract Classes at the same time, This will be a very troublesome thing, and Trait was born to solve this problem.

How to use

First of all, of course, declare a Trait. PHP5.4 added the trait keyword

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If you want to use the Trait in Class, then use the use keyword

php try catch,php try catch用法,php try catch语句,php中try catch,php中try,try everything,try,try everything歌词,python try,敢达创战者try,java try,try链条,try淘宝,try歌词,try吉他

If you want to Use multiple traits separated by commas

php try catch,php try catch用法,php try catch语句,php中try catch,php中try,try everything,try,try everything歌词,python try,敢达创战者try,java try,try链条,try淘宝,try歌词,try吉他
When referencing multiple traits object method names conflict
php try catch,php try catch用法,php try catch语句,php中try catch,php中try,try everything,try,try everything歌词,python try,敢达创战者try,java try,try链条,try淘宝,try歌词,try吉他

The above introduces the PHP trait features, including PHP and tra content. I hope it will be helpful to friends who are interested in PHP tutorials.

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