FDerivedDataCacheInterface::GetAsynchronous

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.

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.

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