Why setter method when getter method enough in PHP OOP
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phphunger
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Published on 2012-09-17T12:12:59Z
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2012/09/17
15:52 UTC
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php
|object-oriented
I am practicing OOP with PHP, and I am struck at setter and getter methods.
I can directly access the class properties and methods with getter method then what's the use of setter method?
See my example.
<?php
class MyClass{
public $classVar = "Its a class variable";
public function Getter(){
return $this -> classVar;
}
}
$obj = new MyClass;
echo $obj -> Getter();
?>
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