Which dispatch method is used in the following example. I read through some articles and seems to be any extensions methods are static. But is it call ...
Which dispatch method is used in the following example. I read through some articles and seems to be any extensions methods are static. But is it call ...
I'm trying to understand how to find protocol method's implementation. I know that Swift uses an Existential Container for fixed-size storage in Stac ...
I have tried the following code to create a method but when I use the generic function named "tutu" I receive the following error while the other func ...
How can I extend a cl-defmethod to match on multiple major-modes? There is a little documentation in cl-generic, but I don't understand what is going ...
I am trying to squeeze every last bit of performance out of my app. I try to use Structs over classes wherever possible (no state sharing, direct disp ...
I am creating a function that does similar behavior but it would be calling different forecasting algorithms. Is it the best practice to keep it as ...
If this was an inheritance hierarchy, I would expect Swift to use a v-table to look up the correct implementation. However, the concrete types in ar ...
Does the CLR Load interface types if they are not initialized with Concrete implementations? Considering an interface IFoo which has an implementatio ...
I am developing a Ruby application where I am dynamically invoking methods based on JSON data. Loosely: As shown above, some methods take no argume ...
I am now reading a Java book and stuck for quite a while now thinking about how Dynamic Method Dispatch works. I understand that it's a powerful and v ...
How can I avoid the classic Error: argument "<argname>" is missing, with no default error (see example below) when explicitly dispatching argume ...
Suppose I implement a WCF REST service with the following contract. [ServiceContract] interface INotesService { [OperationContract] [WebInvok ...
While integrating a Django app I have not used before, I found two different ways to define functions inside the class. The author seems to use them b ...
I do know the syntactical difference between overriding and overloading. And I also know that overriding is run-time polymorphism and overloading is ...
I'm still kind of new to Objective-C and I'm wondering what is the difference between the following two statements? ...
The problem can be summarized as when clicking an item in datagrid, the text area shows the value of the item, but here the compoents are separate and ...
Consider this contrived example: Now I'd like to invoke the target of eating_method with some arguments: What's the right way to do this in Ruby ...
I am practicing for an exam, and found a sample problem that gets me totally lost. For the following code, find what the output is: I had my ideas ...
Why does it (apparently) make a difference whether I pass null as an argument directly, or pass an Object that I assigned the value null? In other ...
I am using a class Foo that provides these methods: Since Java statically dispatches on the non-receiver argument, I cannot just pass my value (whi ...