|
public GetTypeForArity ( int arity ) : |
||
| arity | int | |
| return | ||
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);
}
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);
}
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;
}