How can I know if a fired timer has already been "invalidated"
using setFireDate? Consider the following pseudo-code:
- (void)dequeueNextOperation
{
// IF there is another operation in the queue
// Dequeue and start opertation...
// Start timeout timer for operation
/
1 PM, Ken Thomases wrote:
On Mar 19, 2009, at 1:51 PM, Robbie Hanson wrote:
However I'm not sure how safe it is to use the setFireDate method
of NSTimer. Consider the following code:
NSTimer *timer = [NSTimer scheduledTimerWithTimeInterval:0.2
I have a library that potentially creates and invalidates/destroys a
lot of NSTimers. Basically, users request operations to be completed
and they pass an optional timeout. If the operation completes in the
appropriate time, the timer is invalidated. Otherwise the timer
fires, and the op
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-Robbie Hanson
-Deusty Designs
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