Graph.hpp

// SPDX-FileCopyrightText: 2025-2026 Vincent Leroy
// SPDX-License-Identifier: MIT
//
// This file is part of dfx.
//
// Licensed under the MIT License. See the LICENSE file in the project root
// for full license information.
 
#pragma once
 
// Standard includes
#include <memory>
 
namespace dfx::Core
{
class Node;
using NodePtr = std::shared_ptr<Node>;
 
class Channel;
using ChannelPtr = std::shared_ptr<Channel>;
} // !namespace dfx::Core
 
namespace dfx::Hooks
{
class Graph
{
public:
    virtual ~Graph() = default;

    virtual void onNodeCreated(Core::NodePtr node) = 0;

    virtual void onNodeRemoved(Core::NodePtr node) = 0;

    virtual void onChannelCreated(Core::ChannelPtr channel) = 0;

    virtual void onChannelRemoved(Core::ChannelPtr channel) = 0;
};
} // !namespace dfx::Hooks