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Mastering Grand Central Dispatch
Grand Central Dispatch and Memory Management
Mastering Grand Central Dispatch
| 1 | What Is Grand Central Dispatch Plus 07:40 |
|---|---|
| 2 | Working With Dispatch Queues Plus 10:22 |
| 3 | Serial and Concurrent Dispatch Queues Plus 11:12 |
| 4 | Main and Global Dispatch Queues Plus 09:04 |
| 5 | Synchronous and Asynchronous Execution Plus 10:18 |
| 6 | Adding Flexibility With Dispatch Work Items Plus 12:43 |
| 7 | Grand Central Dispatch and Memory Management Plus 11:29 |
| 8 | Beyond the Basics With Dispatch Work Items Plus 14:11 |
| 9 | Understanding Quality of Service Classes Plus 14:27 |
| 10 | Applying Quality of Service Classes Plus 12:30 |
| 11 | Managing Complexity With Dispatch Groups Plus 10:11 |
| 12 | Simplifying With Dispatch Groups Plus 08:42 |
| 13 | Controlling Access With Dispatch Semaphores Plus 14:50 |
| 14 | Synchronizing Work With Dispatch Semaphores Plus 14:39 |
We ended the previous episode with some bad news. We discovered that the current implementation of the ImageTableViewCell class is leaking DispatchWorkItem instances. Before we implement a solution, I have more bad news. The problem is more complex than it appears. There are several memory issues we need to address. Let's tackle them one by one.
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