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FDerivedDataBackendInterface::GetCachedData

Synchronous retrieve of a cache item

Windows

MacOS

Linux

References

Module	DerivedDataCache
Header	/Engine/Source/Developer/DerivedDataCache/Public/DerivedDataBackendInterface.h
Include	#include "DerivedDataBackendInterface.h"

Syntax

bool GetCachedData
(
const TCHAR * CacheKey,
TArray< uint8 > & OutData
)

Remarks

Synchronous retrieve of a cache item

Returns

true if any data was found, and in this case OutData is non-empty

Parameters

Parameter	Description
CacheKey	Alphanumeric+underscore key of this cache item
OutData	Buffer to receive the results, if any were found

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