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API > API/Developer > API/Developer/DerivedDataCache > API/Developer/DerivedDataCache/IRequest
Description
Block the calling thread until the request is complete.
Must not return until any callback for the request has finished executing, and the request has been removed from its owner by calling IRequestOwner::End.
| Name | Wait |
| Type | function |
| Header File | /Engine/Source/Developer/DerivedDataCache/Public/DerivedDataRequest.h |
| Include Path | #include "DerivedDataRequest.h" |
void Wait()