ISessionManager.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
 
#include "CoreMinimal.h"
#include "ISessionInstanceInfo.h"
#include "ISessionInfo.h"
#include "SessionLogMessage.h"
 
class ISessionManager
{
public:
 
    virtual void AddOwner( const FString& InOwner ) = 0;
 
    virtual const TArray<TSharedPtr<ISessionInstanceInfo>>& GetSelectedInstances() const = 0;
 
    virtual const TSharedPtr<ISessionInfo>& GetSelectedSession() const = 0;
 
    virtual void GetSessions( TArray<TSharedPtr<ISessionInfo>>& OutSessions ) const = 0;
 
 
    virtual TSharedPtr<ISessionInstanceInfo> GetInstance(const FGuid& Id) const = 0;
 
    virtual bool IsInstanceSelected( const TSharedRef<ISessionInstanceInfo>& Instance ) const = 0;
 
    virtual void RemoveOwner( const FString& InOwner ) = 0;
 
    virtual bool SelectSession( const TSharedPtr<ISessionInfo>& Session ) = 0;
 
    virtual bool SetInstanceSelected( const TSharedRef<ISessionInstanceInfo>& Instance, bool Selected ) = 0;
 
public:
 
    DECLARE_EVENT_TwoParams(ISessionManager, FCanSelectSessionEvent, const TSharedPtr<ISessionInfo>& /*Session*/, bool& /*OutCanSelect*/)
    virtual FCanSelectSessionEvent& OnCanSelectSession() = 0;
 
    DECLARE_EVENT_TwoParams(ISessionManager, FInstanceSelectionChangedEvent, const TSharedPtr<ISessionInstanceInfo>& /*Instance*/, bool /*Selected*/)
    virtual FInstanceSelectionChangedEvent& OnInstanceSelectionChanged() = 0;
 
    DECLARE_EVENT_ThreeParams(ISessionManager, FLogReceivedEvent, const TSharedRef<ISessionInfo>& /*OwnerSession*/, const TSharedRef<ISessionInstanceInfo>& /*SessionInstance*/, const TSharedRef<FSessionLogMessage>& /*LogMessage*/);
    virtual FLogReceivedEvent& OnLogReceived() = 0;
 
    DECLARE_EVENT_OneParam(ISessionManager, FSelectedSessionChangedEvent, const TSharedPtr<ISessionInfo>& /*SelectedSession*/)
    virtual FSelectedSessionChangedEvent& OnSelectedSessionChanged() = 0;
 
    virtual FSimpleMulticastDelegate& OnSessionsUpdated() = 0;
 
    virtual FSimpleMulticastDelegate& OnSessionInstanceUpdated() = 0;
 
public:
 
    virtual ~ISessionManager() { }
};