A Sample Interface : Interface « Class « PHP






  1. PHP
  2. Class
  3. Interface

A Sample Interface

 
<?php
     interface printable {
          public function printme();
     }

     class Integer implements printable {
          private $value;
          public function getValue() {
               return (int)$this->value;
          }
          public function printme() {
               echo (int)$this->value;
          }
     }
?>








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