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@@ -133,7 +133,7 @@ asynchronous so it doesn't add unnecessary latency to the UI. |
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The SDImageCache class provides a singleton instance for convenience but you can create your own
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instance if you want to create separated cache namespace.
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To lookup the cache, you use the imageForKey: method. If the method returns nil, it means the cache
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To lookup the cache, you use the `queryDiskCacheForKey:done:` method. If the method returns nil, it means the cache
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doesn't currently own the image. You are thus responsible for generating and caching it. The cache
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key is an application unique identifier for the image to cache. It is generally the absolute URL of
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the image.
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