Navigation
API > API/Developer > API/Developer/Virtualization > API/Developer/Virtualization/IVirtualizationBackend
References
| Module | Virtualization |
| Header | /Engine/Source/Developer/Virtualization/Public/IVirtualizationBackend.h |
| Include | #include "IVirtualizationBackend.h" |
virtual bool DoPayloadsExist
&40;
TArrayView< const FIoHash > PayloadIds,
TArray< bool > & OutResults
&41;
Remarks
Checks if a number of payload exists in the backends storage. True if the operation completed without error, otherwise false
Parameters
| Name | Description |
|---|---|
| PayloadIds | An array of FIoHash that should be checked |
| OutResults | An array to contain the result, true if the payload exists in the backends storage, false if not. This array will be resized to match the size of PayloadIds. |