generic-programming

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Folding over a polymorphic list in Haskell

I have a collection of records spread across a number of types in a large Haskell application that reference each other. All of the types involved implement a common typeclass. The typeclass contains[详细]

2023-04-12 17:17 分类：问答
what could this generic class declaration could mean?

I know this isn\'t a good question to ask and I might get cursed to ask it but I cannot find any place to get help on this question[详细]

2023-04-06 22:41 分类：问答
Entity Framework 4.1 insert error

i have written a generic repository for my base windows which have a problem with. lets be more specific, there is a little poco class called Unit as following:[详细]

2023-04-02 00:55 分类：问答
How to implement a generic macro in C?

FU开发者_如何学JAVANC(param); When param is char *,dispatch to func_string. when it\'s int,dispatch to func_int[详细]

2023-04-01 17:55 分类：问答
Why were concepts (generic programming) conceived when we already had classes and interfaces?

Also on programmers.stackexchange.com: I understand that STL concepts had to exist, and that it would be silly to call them \"classes\" or \"interfaces\" when in fact they\'re only documented (human)[详细]

2023-04-01 06:15 分类：问答
Which way is better for creating type-agnostic structures in C?

I\'m trying to write some generic structures. Essentially, what I need for my purpose is C++ templates, but since I\'m writing in C, templates are out of consideration. Currently I\'m considering 2 wa[详细]

2023-03-28 10:51 分类：问答
C# - passing a function of unknown type to another function and calling it

In my program i\'m suppose to get a function as开发者_运维技巧 a parameter, and call it from within another function. can it be done? thank youSure, you could just take in a Delegate and utilize Deleg[详细]

2023-03-28 10:34 分类：问答
Store data of different types into a vector<char>?

I\'m trying to write a generic function that casts and stores arguments of different data types into a vector<char>. By cast开发者_运维百科ing I mean that the bit representation is preserved wit[详细]

2023-03-25 01:07 分类：问答
Tag dispatch versus static methods on partially specialised classes

Suppose I want to write a generic function void f<T>(), which does one thing if T is a POD type and another thing if T is non-POD (or any other arbitrary predicate).[详细]

2023-03-24 12:25 分类：问答
Parametric Polymorphism (Generic Programming) not supported in Javascript?

I cannot f开发者_开发百科ind any information on Generic Programming in Javascript. So I assume it is not supported.[详细]

2023-03-20 04:36 分类：问答