Document Revision History
This table describes the changes to Concurrency Programming Guide.
Date | Notes |
---|---|
2012-12-13 | Corrected explanation of dispatch queues. |
2012-07-17 | Removed obsolete information about autorelease pool usage with operations. |
2011-01-19 | Updated the code for manually executing operations to handle cancellation correctly. |
Added information about using Objective-C objects in conjunction with dispatch queues. | |
2010-04-13 | Updated to reflect support for iOS. |
2009-08-07 | Corrected the start method for the nonconcurrent operation object example. |
2009-05-22 | New document that describes technologies for executing multiple code paths in a concurrent manner. |
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