virtual void TriggerOnPartyStateChangedDelegates ( const [FUniqueNetId](API\Runtime\CoreOnline\Online\FUniqueNetId) & Param1, const [FOnlinePartyId](API\Plugins\OnlineSubsystem\FOnlinePartyId) & Param2, [EPartyState](API\Plugins\OnlineSubsystem\Interfaces\EPartyState) Param3, [EPartyState](API\Plugins\OnlineSubsystem\Interfaces\EPartyState) Param4 )