Re: Calling a constructor from template class

Hi,

I have a template class defined something like the following.

template <typename T>
class ArrayClass

I want this class to call the constructor on a peice of memory
multiple times (so as to reuse the memory for different objects).
The code to do this not using a template looks like this.

struct TempStruct
{
  TempStruct() : i(0) { }
  int i;
};

TempStruct t;
t.TempStruct::TempStruct();

One would assume that the way to use this in a template would be

template <typename T>
class ArrayClass
{
 T t;
 void RunConstructor()
 {
     // t.T::TempStruct(); // ignore this line for a bit // line one
     t.T::T(); // line two
 }
};

However this gives you a compiler error

if you uncomment line one and comment out line two you don't get a
compiler error (when using TempStruct as the template argument).
However this defeats the purpose of using the template so is not a
good solution.

Note the destructor works correctly using the syntax.
    t.T::~T();

Any help would be appreciated, I can't seem to find anything doing
this or any help else where.