create interface

stompframe.cpp

@@ -2,21 +2,26 @@
 
 STOMPFrame::STOMPFrame(Command command, std::initializer_list<QPair<QString, QString>> headers, const QByteArray& body):
     command_(command), body_(body) {
+
     for (const auto& header: headers) {
         headers_[header.first] = header.second;
     }
 }
 
 qint64 STOMPFrame::send(QIODevice& device) {
+
     QByteArray encoded;
     QTextStream out {&encoded};
     out << command_ << "\n";
+
     for (const auto& key: headers_.keys()) {
         out << key << ":" << headers_[key] << "\n";
     }
+
     if (!headers_.contains("content-length")) {
         out << "content-length" << ":" << body_.size() << "\n";
     }
+
     out << "\n" << body_ << '\0';
     out.flush();
     return device.write(encoded);