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Add completion block to SDWebImagePrefetcher prefetchURLs method #126

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scottlemke opened this Issue May 17, 2012 · 1 comment

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Add a method to the SDWebImagePrefetcher such as @selector(prefetchURLs:completion:) that would work similar to Apple's UIView animation APIs where a completion block would be called upon the prefetcher completing all of the specified image downloads. This would be useful for prefetching a batch of images and being able to perform some actions only after this has happened.

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rs commented May 17, 2012

Do you have some code to pull?

@rs rs closed this Jan 16, 2013

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