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Unreal Engine C++ API Reference > Developer > DerivedDataCache > FDerivedDataCacheInterface > GetAsynchronous
References
Module | DerivedDataCache |
Header | /Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheInterface.h |
Include | #include "DerivedDataCacheInterface.h" |
uint32 GetAsynchronous ( class [FDerivedDataPluginInterface](API\Developer\DerivedDataCache\FDerivedDataPluginInterface) * DataDeriver )
Remarks
Starts the async process of checking the cache and if the item is present, retrieving the cached results, otherwise telling the deriver to build the data and then updating the cache If the plugin does not support threading, all of the above will be completed before the call returns. a handle that can be used for PollAsynchronousCompletion, WaitAsynchronousCompletion and GetAsynchronousResults
Parameters
Name | Description |
---|---|
DataDeriver | plugin to produce cache key and in the event of a miss, return the data. |