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Unreal Engine C++ API Reference > Developer > DerivedDataCache > FDerivedDataCacheInterface
References
| Module | DerivedDataCache |
| Header | /Engine/Source/Developer/DerivedDataCache/Public/DerivedDataCacheInterface.h |
| Include | #include "DerivedDataCacheInterface.h" |
bool CachedDataProbablyExists
(
const TCHAR * CacheKey
)
Remarks
Returns true if the data associated with the key is likely to exist in the cache. Even if this function returns true, a get for this key may still fail!
Parameters
| Name | Description |
|---|---|
| CacheKey | Key to see if data probably exists. |