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The request passed from the client to the server to compare and exchange a stored value. The end user should not use this structure directly, but use the IConcertClientDataStore::CompareExchange() API instead. The response type for this request is a FConcertDataStore_Response.
| Name | FConcertDataStore_CompareExchangeRequest |
| Type | struct |
| Header File | /Engine/Plugins/Developer/Concert/ConcertSync/ConcertSyncCore/Source/ConcertSyncCore/Public/ConcertDataStoreMessages.h |
| Include Path | #include "ConcertDataStoreMessages.h" |
Syntax
USTRUCT ()
struct FConcertDataStore_CompareExchangeRequest : public FConcertDataStore_Request
Inheritance Hierarchy
- FConcertDataStore_Request → FConcertDataStore_CompareExchangeRequest
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| Desired | FConcertSessionSerializedPayload | The desired value to store. | ConcertDataStoreMessages.h |
|
| Expected | FConcertSessionSerializedPayload | The expected value if 'ExpectedVersion' is zero. | ConcertDataStoreMessages.h |
|
| ExpectedVersion | uint32 | The expected version of the value. | ConcertDataStoreMessages.h |
|
See Also
- IConcertClientDataStore::CompareExchange() methods.