default T implement(final Type interf) {
        return add(interf);
    }
Adds the specified interface to the list of implemented interfaces of
this model. The type should represent an interface. This method is a
synonym for {@link #add(Type)}.

@param interf  the implemented interface
@return        a reference to this

@since 2.5
common-parent/codegen/src/main/java/com/speedment/common/codegen/model/trait/HasImplements.java