NetRPCHandler.h

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// Copyright Epic Games, Inc. All Rights Reserved.
 
#pragma once
#include "Iris/ReplicationSystem/NetBlob/NetRPC.h"
#include "Iris/ReplicationSystem/NetBlob/NetBlobHandler.h"
#include "Iris/ReplicationSystem/ReplicationSystemTypes.h"
#include "NetRPCHandler.generated.h"
 
namespace UE::Net
{
 
class FNetRPCCallContext
{
public:
    FNetRPCCallContext(FNetSerializationContext& NetContext, const FForwardNetRPCCallMulticastDelegate& ForwardNetRPCCallDelegate);
 
    FNetSerializationContext& GetNetSerializationContext();
    const FForwardNetRPCCallMulticastDelegate& GetForwardNetRPCCallDelegate() const;
 
private:
    FNetSerializationContext& NetContext;
    const FForwardNetRPCCallMulticastDelegate& ForwardNetRPCCallDelegate;
};
 
}
 
UCLASS(transient, MinimalAPI)
class UNetRPCHandler final : public UNetBlobHandler
{
    GENERATED_BODY()
 
    using FNetRPC = UE::Net::Private::FNetRPC;
 
public:
    UNetRPCHandler();
    virtual ~UNetRPCHandler();
 
    void Init(UReplicationSystem& ReplicationSystem);
 
    TRefCountPtr<UE::Net::Private::FNetRPC> CreateRPC(const UE::Net::FNetObjectReference& ObjectReference, const UFunction* Function, const void* Parameters) const;
 
private:
    virtual TRefCountPtr<FNetBlob> CreateNetBlob(const FNetBlobCreationInfo&) const override;
    virtual void OnNetBlobReceived(UE::Net::FNetSerializationContext& Context, const TRefCountPtr<FNetBlob>& NetBlob) override;
 
    UReplicationSystem* ReplicationSystem = nullptr;
};
 
namespace UE::Net
{
 
inline FNetRPCCallContext::FNetRPCCallContext(FNetSerializationContext& InNetContext, const FForwardNetRPCCallMulticastDelegate& InForwardNetRPCCallDelegate)
: NetContext(InNetContext)
, ForwardNetRPCCallDelegate(InForwardNetRPCCallDelegate)
{
}
 
inline FNetSerializationContext& FNetRPCCallContext::GetNetSerializationContext()
{
    return NetContext;
}
 
inline const FForwardNetRPCCallMulticastDelegate& FNetRPCCallContext::GetForwardNetRPCCallDelegate() const
{
    return ForwardNetRPCCallDelegate;
}
 
}