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API > API/Plugins > API/Plugins/OnlineSubsystemUtils > API/Plugins/OnlineSubsystemUtils/ASpectatorBeaconClient
References
| Module | OnlineSubsystemUtils |
| Header | /Engine/Plugins/Online/OnlineSubsystemUtils/Source/OnlineSubsystemUtils/Public/SpectatorBeaconClient.h |
| Include | #include "SpectatorBeaconClient.h" |
UFUNCTION&40;Client, Reliable&41;
virtual void ClientSendReservationUpdates
&40;
int32 NumRemainingReservations
&41;
Remarks
Response from the host session that the reservation count has changed
Parameters
| Name | Description |
|---|---|
| NumRemainingReservations | number of slots remaining until a full session |