Util.SetLike - a generic interface to set-like things
Util.SetLike - a generic interface to set-like things

darcs-hash:20060408050000-1a7c6-b451feb0f29f64e3777a4c76774d80aa32590ec2

kirbyfan64/jhc,kirbyfan64/jhc,kirbyfan64/jhc,kirbyfan64/jhc