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php单一接口的实现方法

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Release: 2016-06-13 09:00:20
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php单一接口的实现方法

   本文实例讲述了php单一接口的实现方法。分享给大家供大家参考。具体实现方法如下:

  ?

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interface staff_i

{

function setID($id);

function getID();

function setName($name);

function getName();

}

class staff implements staff_i //该类用于实现staff_i接口

{

private $id;

private $name;

function setID($id)

{

$this->id = $id;

}

function getID()

{

return $this->id;

}

function setName($name)

{

$this->name = $name;

}

function getName()

{

return $this->name;

}

function otherFunc() //这是一个接口中不存在的方法

{

echo "Test";

}

}

?>

  希望本文所述对大家的php程序设计有所帮助。

source:php.cn
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