refactor

include/sp/protocol/message/MessageInterfacesImpl.h

@@ -0,0 +1,119 @@
+#pragma once
+
+#include <sp/common/ByteSwapping.h>
+
+namespace sp {
+namespace details {
+
+
+// ID retrieval chunk
+template <typename TBase, typename TId>
+class MessageInterfaceIdTypeBase : public TBase {
+  public:
+	using MsgIdType = TId;
+	MsgIdType GetId() const {
+		return GetIdImpl();
+	}
+
+  protected:
+	virtual MsgIdType GetIdImpl() const = 0;
+};
+
+// Big endian serialisation chunk
+template <typename TBase>
+class MessageInterfaceBigEndian : public TBase {
+  protected:
+	template <typename T>
+	void ReadData(T& value, DataBuffer& buffer) {
+		buffer >> value;
+		FromNetwork(value);
+	}
+
+	template <typename T>
+	void WriteData(T value, DataBuffer& buffer) {
+		ToNetwork(value);
+		buffer << value;
+	}
+};
+
+// Little endian serialisation chunk
+template <typename TBase>
+class MessageInterfaceLittleEndian : public TBase {
+  protected:
+	template <typename T>
+	void ReadData(T& value, DataBuffer& buffer) {
+		buffer >> value;
+		TrySwapBytes(value);
+		FromNetwork(value);
+	}
+
+	template <typename T>
+	void WriteData(const T& value, DataBuffer& buffer) {
+		ToNetwork(value);
+		TrySwapBytes(value);
+		buffer << value;
+	}
+};
+
+// Read functionality chunk
+template <typename TBase>
+class MessageInterfaceReadBase : public TBase {
+  public:
+	void Read(DataBuffer& buffer) {
+		return ReadImpl(buffer);
+	}
+
+  protected:
+	virtual void ReadImpl(DataBuffer& buffer) = 0;
+};
+
+// Write functionality chunk
+template <typename TBase>
+class MessageInterfaceWriteBase : public TBase {
+  public:
+	void Write(DataBuffer& buffer) {
+		WriteImpl(buffer);
+	}
+
+  protected:
+	virtual void WriteImpl(DataBuffer& buffer) = 0;
+};
+
+// Handler functionality chunk
+template <typename TBase, typename THandler>
+class MessageInterfaceHandlerBase : public TBase {
+  public:
+	using HandlerType = typename THandler::HandlerT;
+
+	void Dispatch(HandlerType& handler) {
+		DispatchImpl(handler);
+	}
+
+  protected:
+	virtual void DispatchImpl(HandlerType& handler) = 0;
+};
+
+// Validity functionality chunk
+template <typename TBase>
+class MessageInterfaceValidityBase : public TBase {
+  public:
+	bool Valid() const {
+		return ValidImpl();
+	}
+
+  protected:
+	virtual bool ValidImpl() const = 0;
+};
+
+// Writing id functionality chunk
+template <typename TBase>
+class MessageInterfaceWriteIdBase : public TBase {
+  public:
+	void Write(DataBuffer& buffer) {
+		this->WriteData(this->GetId(), buffer);
+		this->WriteImpl(buffer);
+	}
+};
+
+}  // namespace details
+}  // namespace sp