AnyCollection([1, 2, 3]) // AnyCollection<Int> AnyCollection(["a", "b", "c"]) // AnyCollection<String> These two AnyCollection is great, ...

cuDeviceGetGraphMemAttribute() takes a void pointer to a result variable. But - what type does it expect the pointed-to value to be? The documentation ...

Let's say you have a class taking callable in its constructor. and a free function Why is it that you can construct an instance of this class us ...

I have an implementation of the following interface: When I call map(new Dto()) I would expect that the method Entity map(Dto object) gets called. ...

In his book, Fedor G. Pikus talks about type erasure in C++. Specifically, he mentions the example of a smart pointer which has its own deleter whose ...

I have written an example type erasure program, but noticed something that seems strange. The code compiles - and I believe it shouldn't. More likely, ...

I'm trying to pass a type parameter to a function public void foo(Class<T> class){ // do something } it's easy if i have to pass Integer or a ...

Hi I know the title is a little hard to understand, and that's just because I have no idea how to phrase this problem. Fortunately, I can provide an e ...

Below is an excerpt from java documentation here Because of type erasure, List<Number> and List<String> both become List. Consequently ...

I am trying to implement a "static" sized function, that uses preallocated store, unlike std::function that uses dynamic heap allocations. However, ...

Having returned relatively recently to C++ after decades of Java, I am currently struggling with a template-based approach to data conversion for inst ...

I have a simple protocol Provider like this: And a struct S that has an existential Provider as a field: I also have a view ProviderView like th ...

Please forgive the bad naming, the problem described below is a very crude simplification and alteration of real code I have the following types defi ...

I have the concept that in generics the type perimeter's type is decided at run time and since the data type of an object has to be decided at compile ...

An error occurs at new T[5] during compile-time saying => error: generic array creation and according to my understanding, the array is created dur ...

I'm trying to create table views based on both List and ScrollView, with a shared base view. My current attempt uses a builder-based approach, but req ...

I was reading about type erasure, here I understand why Seq[Int] and Seq[String] are not identified correctly, at runtime both are seen like Seq[Ob ...

I have a couple of solutions to a "double definition" problem, but I can't figure what they're really doing to work around the type erasure issue. I' ...

I have a bunch of those classes that implement a generic call operator: template<typename T = char> struct match { template<initer_of_t ...

All the tutorials I read about type reification say that we need to use 'inline' when using 'reified', but none of them explain why. Let's say I have ...