58 lines
1.3 KiB
C++
58 lines
1.3 KiB
C++
#pragma once
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/**
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* \file MessageDispatcher.h
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* \brief File containing the sp::MessageDispatcher class
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*/
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#include <map>
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#include <memory>
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namespace sp {
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/**
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* \class MessageDispatcher
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* \brief Class used to dispatch messages
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*/
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template <typename MessageIdType, typename MessageBase, typename MessageHandler>
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class MessageDispatcher {
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private:
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std::map<MessageIdType, std::vector<std::shared_ptr<MessageHandler>>> m_Handlers;
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public:
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using MessageBaseType = MessageBase;
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/**
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* \brief Constructor
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*/
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MessageDispatcher() {}
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/**
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* \brief Dispatch a packet
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* \param packet The packet to dispatch
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*/
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void Dispatch(const MessageBase& a_Message);
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/**
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* \brief Register a packet handler
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* \param type The packet type
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* \param handler The packet handler
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*/
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void RegisterHandler(MessageIdType a_MessageType, const std::shared_ptr<MessageHandler>& a_Handler);
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/**
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* \brief Unregister a packet handler
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* \param type The packet type
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* \param handler The packet handler
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*/
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void UnregisterHandler(MessageIdType a_MessageType, const std::shared_ptr<MessageHandler>& a_Handler);
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/**
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* \brief Unregister a packet handler
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* \param handler The packet handler
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*/
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void UnregisterHandler(const std::shared_ptr<MessageHandler>& a_Handler);
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};
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#include <sp/protocol/message/MessageDispatcherImpl.inl>
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} // namespace sp
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