[Boost-users] safe assign of int to enum

Hello, is a technique available in boost in order to assign an int value to a enum? enum E { e1 = 1, e2 = 2, e3 = 3 }; E e( static_cast< E >( 1) ); // should work E e( static_cast< E >( 5) ); // should throw exception at runtime Regards, Oliver