Re: A suggestion for a new closure trait.

2006-08-30 Thread Jonathan Lang
Joe Gottman wrote: Since a FIRST block gets called at loop initialization time, it seems to me that it would be useful to have a block closure trait, RESUME, that gets called at the beginning of every loop iteration except the first. Thus, at the beginning of each loop iteration either FIRST or

Re: A suggestion for a new closure trait.

2006-08-30 Thread Sage La Torra
On 8/30/06, Jonathan Lang [EMAIL PROTECTED] wrote: Joe Gottman wrote: Since a FIRST block gets called at loop initialization time, it seems to me that it would be useful to have a block closure trait, RESUME, that gets called at the beginning of every loop iteration except the first. Thus,

A suggestion for a new closure trait.

2006-08-29 Thread Joe Gottman
Since a FIRST block gets called at loop initialization time, it seems to me that it would be useful to have a block closure trait, RESUME, that gets called at the beginning of every loop iteration except the first. Thus, at the beginning of each loop iteration either FIRST or RESUME but not both