get_declared_interfaces( ) returns an array of all the interfaces currently available to you : get_declared_interfaces « Reflection « PHP

1. PHP
2. Reflection
3. get_declared_interfaces

get_declared_interfaces( ) returns an array of all the interfaces currently available to you

 
<?
    interface Boat {
            function sink( );
            function scuttle( );
            function dock( );
    }

    interface Plane extends Boat {
            function takeoff( );
            function land( );
            function bailout( );
    }

    class Boatplane implements Plane {
            public function sink( ) { }
            public function scuttle( ) { }
            public function dock( ) { }
            public function takeoff( ) { }
            public function land( ) { }
            public function bailout( ) { }
    }

    $obj = new Boatplane( );
?>
  
  

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