overloading
Can you do method overloading with generics and only change the generic type of the method signature?
If you don\'t use Jav开发者_如何学编程a Generics, I believe it\'s not possible to have two methods in the same class that differ only in their return type.[详细]
2023-03-31 15:26 分类:问答PHP: Scope Resolution Operator & Overloading perfomance
I have 2 questions: 1) Is the Scope Resolution Operator (::) slow for static access (or slower than -> for an in开发者_运维问答stantiated class)?[详细]
2023-03-31 14:51 分类:问答Java erasure with generic overloading (not overriding)
I have FinanceRequests and CommisionTransactions in my domain. If I have a list of FinanceRequests each FinanceRequest could contain multiple CommisionTransactions that need to be clawed back. Dont wo[详细]
2023-03-31 11:34 分类:问答Overloading init with variable param number
What is the proper way of overloading init methods with variable param number? I\'m doing it: - (id)initWithInt:(int)a[详细]
2023-03-31 05:54 分类:问答C++ overloaded member function error
hi i was making a program with 3 classes and when i was using a member initialization list i got an error saying \"no instance of overloaded function \"people::people\" matches the specified type:[详细]
2023-03-30 23:12 分类:问答Method overload resolution using dynamic argument
This may have been answered before. I see many \"dynamic method overload resolution\" questions, but none that deal specifically with passing a dynamic argument. In the following code, in Test, the la[详细]
2023-03-30 21:40 分类:问答How to define a template overide's function in a non-inline way
Hi so I have a template class called Body, that takes a single sf::Drawable descendant as a template argument, and i\'m trying to overide the Render() function only for the case that the template argu[详细]
2023-03-30 20:38 分类:问答Can several JOIN clauses in a MySQL query exponentiate number of rows it has to check?
So I was on tech support with our host provider about slow database response that I\'d been experiencing on a crucial search page and after some investigating he told me that the query that I\'m using[详细]
2023-03-29 09:46 分类:问答Problems with constructor resolution order
Consider the following constructors for T: struct T { T(const bool) { std::cout << \"T(const bool)\" << endl; }[详细]
2023-03-29 02:05 分类:问答C++ compiler picking the wrong overload of a class member function
I have this code: template <class T> class Something { T val; public: inline Something() : val() {} inline Something(T v) : val(v) {}[详细]
2023-03-29 00:53 分类:问答