Just a quickie -
When you write the functions for an interprocess API, don't put the work part of the API in the catching functions. If you put the guts of the work into the catching function, changes to the API directly affect the work part. Instead, if you have a small dispatching function as the catcher, and delegate the work to another function, you can reuse that function for later version fo the API functions, without needing to completely rewrite the work function.
You will need to make the work function fit the newer version of the API, and the older version catcher function will need to be modified to send the new parameters to the work function, but that is relatively minor work compared to a total clone, or complete rewrite.
Technorati Tags --
Software, SoftwareDevelopment, Computers, Programming
No comments:
Post a Comment