Class UMatchmakerServerBlueprintApi
Review the Matchmaker Server Blueprint API reference for managing backfill tickets and match information.
Read time 2 minutesLast updated 3 hours ago
Important
Unity Matchmaker currently supports Multiplay hosting, or a client-hosted solution provided by Unity, such as Relay and Distributed Authority. The team is working on extending support to third party hosting providers (including Multiplay by Rocket Science and others), and is aiming to deliver this support in advance of March 31st, 2026. Matchmaker will continue to work with Relay and Distributed Authority.
Declaration
Inherits from UBlueprintFunctionLibraryUCLASS()class UMatchmakerServerBlueprintApi : public UBlueprintFunctionLibrary
Delegates
FApproveBackfillTicketResponseDelegate
Declaration
DECLARE_DYNAMIC_DELEGATE_OneParam(FApproveBackfillTicketResponseDelegate, FApproveBackfillTicketResponse, Response)
Return Type
FApproveBackfillTicketResponseFCreateBackfillTicketResponseDelegate
Declaration
DECLARE_DYNAMIC_DELEGATE_OneParam(FCreateBackfillTicketResponseDelegate, FCreateBackfillTicketResponse, Response)
Return Type
FCreateBackfillTicketResponseFDeleteBackfillTicketResponseDelegate
Declaration
DECLARE_DYNAMIC_DELEGATE_OneParam(FDeleteBackfillTicketResponseDelegate, FDeleteBackfillTicketResponse, Response)
Return Type
FDeleteBackfillTicketResponseFUpdateBackfillTicketResponseDelegate
Declaration
DECLARE_DYNAMIC_DELEGATE_OneParam(FUpdateBackfillTicketResponseDelegate, FUpdateBackfillTicketResponse, Response)
Return Type
FUpdateBackfillTicketResponseMethods
ApproveBackfillTicket
Approves a backfill ticket.Declaration
UFUNCTION(BlueprintCallable, Category = "Unity Gaming Services | Matchmaker", meta = (WorldContext = "WorldContextObject"))static void ApproveBackfillTicket(FGuid BackfillTicketId, FApproveBackfillTicketResponseDelegate ResponseHandler, const UObject* WorldContextObject)
Parameters
Name | Type | Description |
|---|---|---|
| FGuid | The ID for the backfill ticket to approve. |
| FApproveBackfillTicketResponseDelegate | The response callback to use once DeleteTicket has finished. |
| |
CreateBackfillTicket
Creates a backfill ticket.Declaration
UFUNCTION(BlueprintCallable, Category = "Unity Gaming Services | Matchmaker", meta = (WorldContext = "WorldContextObject"))static void CreateBackfillTicket(FCreateBackfillTicketOptions Options, FCreateBackfillTicketResponseDelegate ResponseHandler, const UObject* WorldContextObject)
Parameters
Name | Type | Description |
|---|---|---|
| FCreateTicketOptions | Options for creating the ticket. |
| FCreateBackfillTicketResponseDelegate | The response callback to use once CreateTicket has finished. |
| |
DeleteBackfillTicket
Deletes a backfill ticket.Declaration
UFUNCTION(BlueprintCallable, Category = "Unity Gaming Services | Matchmaker", meta = (WorldContext = "WorldContextObject"))static void DeleteBackfillTicket(FGuid BackfillTicketId, FDeleteBackfillTicketResponseDelegate ResponseHandler, const UObject* WorldContextObject)
Parameters
Name | Type | Description |
|---|---|---|
| FGuid | The ID for the backfill ticket to delete. |
| FDeleteBackfillTicketResponseDelegate | The response callback to use once DeleteBackfillTicket has finished. |
| |
UpdateBackfillTicket
Updates a backfill ticket.Declaration
UFUNCTION(BlueprintCallable, Category = "Unity Gaming Services | Matchmaker", meta = (WorldContext = "WorldContextObject"))static void UpdateBackfillTicket(FGuid BackfillTicketId, FBackfillTicket BackfillTicket, FUpdateBackfillTicketResponseDelegate ResponseHandler, const UObject* WorldContextObject)
Parameters
Name | Type | Description |
|---|---|---|
| FGuid | ID of the backfill ticket to update. |
| FBackfillTicket | The updated backfill ticket. |
| FUpdateBackfillTicketResponseDelegate | The response callback to use once UpdateBackfillTicket has finished. |
| |