GetTypeForArity() public method

public GetTypeForArity ( int arity ) : TypeTracker
arity int
return TypeTracker
TypeGroup Class Documentation
Ejemplo n.º 1
0
        public static RubyModule/*!*/ Of(RubyContext/*!*/ context, TypeGroup/*!*/ self, int genericArity) {
            TypeTracker tracker = self.GetTypeForArity(genericArity);
            if (tracker == null) {
                throw RubyExceptions.CreateArgumentError(String.Format("Type group `{0}' does not contain a type of generic arity {1}", self.Name, genericArity));
            }

            return context.GetModule(tracker.Type);
        }
Ejemplo n.º 2
0
        public static RubyModule/*!*/ Of(RubyContext/*!*/ context, TypeGroup/*!*/ self, [NotNull]params object[]/*!*/ typeArgs) {
            TypeTracker tracker = self.GetTypeForArity(typeArgs.Length);

            if (tracker == null) {
                throw RubyExceptions.CreateArgumentError(String.Format("Invalid number of type arguments for `{0}'", self.Name));
            }

            Type concreteType;
            if (typeArgs.Length > 0) {
                concreteType = tracker.Type.MakeGenericType(Protocols.ToTypes(context, typeArgs));
            } else {
                concreteType = tracker.Type;
            }

            return context.GetModule(concreteType);
        }
Ejemplo n.º 3
0
        private static Type/*!*/ GetNonGenericType(TypeGroup/*!*/ self) {
            TypeTracker type = self.GetTypeForArity(0);
            if (type == null) {
                throw RubyExceptions.CreateTypeError("type group doesn't include non-generic type");
            }

            return type.Type;
        }