only use stream for serialisation

2025-03-13 16:08:53 +01:00
parent 205c09a338
commit a04dc67213
11 changed files with 148 additions and 60 deletions
--- a/include/sp/protocol/message/MessageInterfacesImpl.h
+++ b/include/sp/protocol/message/MessageInterfacesImpl.h
@@ -133,12 +133,12 @@ class MessageInterfaceWriteIdBase : public TBase {
 template <typename TBase>
 class MessageInterfaceToStringBase : public TBase {
  public:
-	std::string ToString() const {
-		return ToStringImpl();
+	friend std::ostream& operator<<(std::ostream& a_Stream, const MessageInterfaceToStringBase& a_Message) {
+		return a_Message.OpOutImpl(a_Stream);
 	}

  protected:
-	virtual std::string ToStringImpl() const = 0;
+	virtual std::ostream& OpOutImpl(std::ostream& a_Stream) const = 0;
 };

 }  // namespace details