get_declared_interfaces Returns an array of all declared interfaces. Description arrayget_declared_interfaces This function returns an array of the names of the declared interfaces in the current script. <function>get_declared_interfaces</function> example ]]> The above example will output something similar to: : Traversable [1] => IteratorAggregate [2] => Iterator [3] => ArrayAccess [4] => reflector [5] => RecursiveIterator [6] => SeekableIterator ) ]]> See also get_declared_classes.