Is it possible to register the same operation twice with different parameter types

When I create an app using the mobile SDK, is it possible to define the same operation twice, but with different parameter types? For instance:

operationRegistry.VoidOperation<int>("my-operation").RegisterExecute(HandleMyOp, this);
operationRegistry.VoidOperation<string>("my-operation").RegisterExecute(HandleMyOp, this);

private Task HandleMyOp(int value) { ... }

private Task HandleMyOp(string value) { ... }

Or would I have to register as object, and handle different cases manually?

operationRegistry.VoidOperation<object>("my-operation").RegisterExecute(HandleMyOp, this);

private Task HandleMyOp(object value) 
{ 
    if (value is int) { ... }
    else if (value is string { ... }
}