Which buffer was set in ComputeShader.SetBuffer()?

Is there a way to determine which buffer has been previously set with a SetBuffer()?

A compute shader is being used to copy values from one of a number of source buffers to a target buffer. Depending on the scenario, ComputeShader.SetBuffer() is being called to set the source buffer to one of a number of possible buffers, then sometime later dispatch is called. For debug purposes, I'd like to be able to determine which buffer has been previously set at the time of dispatch.

For example,

Code (CSharp):

1.  
2.         public ComputeShader computeShader;
3.  
4.         ComputeBuffer bufferA = new ComputeBuffer(count, sizeof(uint));
5.         ComputeBuffer bufferB = new ComputeBuffer(count, sizeof(uint));
6.         ComputeBuffer bufferC = new ComputeBuffer(count, sizeof(uint));
7.         .
8.         .
9.         .
10.         computeShader.SetBuffer("SourceBuffer", one of the above buffers);
11.         .
12.         .
13.         .
14.         // Is there a way to tell which of buffers A, B, or C,
15.         // that SourceBuffer has been set to?
16.         computeShader.Dispatch(kernel, numberOfThreads);