« Double-checked locking and memory barriers, take two | Main | Unit testing WOSingleton »

August 14, 2006

More work on WOCommon

Pulled my NSString category out of WODebug and moved it into WOCommon, splitting it into several categories along the way to allow for finer-grained inclusion: WOEmailUtilities, WOFileUtilities, WOTaskUtilities and WOURLUtilities.

Also moved the WOLogManager, WOObject and WOSingleton classes.

In doing all this I was able to clean up the code along the way and make it more robust in places. I also revisited my singleton implementation in light of my latest ramblings on memory barriers and double-checked locking and I think the implementation is now about as solid as it can possibly get.

Posted by wincent at August 14, 2006 7:16 PM