PHP 7.0.6 Released

ReflectionClass::implementsInterface

(PHP 5, PHP 7)

ReflectionClass::implementsInterface — Implements interface

Description

public bool ReflectionClass::implementsInterface ( string $interface )

Checks whether it implements an interface.

Parameters

interface: The interface name.

Return Values

Returns TRUE on success or FALSE on failure.

See Also

ReflectionClass::isInterface() - Checks if the class is an interface
ReflectionClass::isSubclassOf() - Checks if a subclass
interface_exists() - Checks if the interface has been defined
Object Interfaces

User Contributed Notes

dhairya dot coder at gmail dot com

2 months ago


//checks that whether class Fruit implements interface apple or not 

interface Apple {
    
    function taste();
}

class Fruit implements Apple {
    
    function taste() {
        echo "Seet";
    }
}

$obj=new ReflectionClass('Fruit');
var_dump($obj->implementsInterface('Apple'));  //Here it will checks that whether class Fruit implements interface apple or not