包括在自制静态库的头文件中使用的库

Question

In a static library project I have "myClass.h" that is somehow like below:

class myClass{
.
.
#include "tensorflow/....h" //some tensorflow header file
.
.
using tensorflow::Tensor;
.
.
void CopyTensorImage2Cv(tensorflow::Tensor &Tensor);
.
.
}

}

and I have "myClass.cpp" that has definition of CopyTensorImage2Cv() .

I want to make a static library, so I build the project and get "myClass.lib" successfully.

Now, I make a Console App with source code "test.cpp" to use this lib file. When I add lib file and copy "myClass.h" next to "test.cpp" and build the project, Visual Studio rises an error that can't understand #include "tensorflow/....h" and "using tensorflow::Tensor"

What can I do in this case, which I want to use a static library that uses another library in its header file?

Answer 1

I found the solution, I used Forward Declaration to avoid using #include in my header file. It works for me. for more detail you can search about Forward Declaration in header file. for example in this case I use following code:

namespace tensorflow{
      class Tensor;
};