Introduction to Concurrency and Grand Central Dispatach in Swift. In this app we fixed a non-concurrent app that blocked the main thread and dispatched the image processing work to a global queue with a QoS of .userInitiated when prevented the main thread to be blocked and enhanced the scrolling experience for the user while the image is being loaded.
Swift
Introduction to Concurrency and Grand Central Dispatach in Swift. In this app we fixed a non-concurrent app that blocked the main thread and dispatched the image processing work to a global queue with a QoS of .userInitiated when prevented the main thread to be blocked and enhanced the scrolling experience for the user while the image is being loaded.
