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Possible Duplicate:
Storing a reference to an object in C#
有没有办法在类对象中存储引用?像这样的东西:
public class X
{
public X(ref int i)
{
_t = i;
}
public void f(int ii)
{
_i = ii;
}
private int ref _i;
}
// ...
int i = 0;
X x = new X(ref i);
x.f(42);
// i is now 42
在 C++ 中,我会使用指针或引用来执行此操作。