Which type in C++ is equivalent withC# List ?

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Hi all,
I have a function in C#:

C#

public void fn(List<double> pDoub)
{
}

In C++, what is prototype of this function? Thannks in advance.

Posted 31-Mar-14 3:06am

Andrewpeter

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3 solutions

Solution 3

Guess you are looking for a vector in c++, the list in cpp is intact a linked list.

Posted 31-Mar-14 4:56am

Guruprasad.K.Basavaraju

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Andrewpeter 31-Mar-14 11:06am

Thanks you. I want to List to replace for Array and write dll file with C++ then call it from C#.

Guruprasad.K.Basavaraju 31-Mar-14 11:26am

Ah I see what you are saying. I guess we cannot marshall the list type.Below from stack overflow might be a way to solve your problem.

http://stackoverflow.com/questions/5102436/how-to-marshal-collection-in-c-sharp-to-pass-to-native-c-code

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Peter Leow · Accepted Answer · 2014-03-31T03:21:00

Solution 1

Refer: does-c-have-anything-like-liststring-in-c-sharp[^]

Posted 31-Mar-14 3:21am

Peter Leow

Comments

Andrewpeter 31-Mar-14 10:37am

Thanks, my vote is 5 for you.

bling · Accepted Answer · 2014-03-31T04:35:00

Solution 2

As requested, here's a C++ class with a function prototype.

C++

#include <vector>

class SomeClass
{

public:

void fn(std::vector<double> &list);

};
</double>

Reference:

http://www.cplusplus.com/reference/vector/vector/[^]

Posted 31-Mar-14 4:35am

bling

Comments

Andrewpeter 31-Mar-14 10:37am

Thanks. My vote is 5.