Lance Dillon wrote:
The closest I could see is to not really have the functions directly, I guess, but an mapping of functions, and overload `() so that it pulls the function from the mapping, then you could easily replace the function by replacing the reference in the mapping. The replaced function would be locator collected,or you could implement it as a list of hooks. Could be transparent to calling code and be effectively the same thing, even if implemented differently. Unless I am misunderstanding how `() works.
I think that method breaks at the point where you need to manipulate "this" to point to the main class.
Ah well, I am restructuring the code so that the live class in question is being referenced through a variable. It seems that is the only practical solution.