interfaceGraph

Returns all the interfaces that this type directly implements, including inherited interfaces. This is an expensive operation.

interfaceGraph

(

)

Examples

interface I1 {}
interface I2 : I1 {}
class A : I2 {}

auto interfaces = interfaceGraph (A.classinfo);
// interfaces = [I1.classinfo, I2.classinfo]

interface I1 {}
interface I2 {}
class A : I1 {}
class B : A, I2 {}

auto interfaces = interfaceGraph (B.classinfo);
// interfaces = [I2.classinfo]