Initial commit

Lts/DDS/FTS/generic_fts_internal.h

@@ -0,0 +1,39 @@
+/**
+  * @RDE_HEADER@
+  * Generic Function Topic Server (FTS Replier)
+  * $Id$
+  * $HeadURL$
+  * $Author$
+  */
+#pragma once
+
+#include "generic_fts.h"
+#include <DDS/FTS/ddsfts_export.h>
+#include <DDS/Generic/wait_set_handler.h>
+#include <dds/sub/qos/DataReaderQos.hpp>
+#include <dds/pub/qos/DataWriterQos.hpp>
+
+#include <QObject>
+
+namespace FTS
+{
+  class DDSFTS_EXPORT GenericFtsInternal : public QObject
+      , protected DDSGeneric::WaitSetHandler::CallbackInterface
+  {
+    Q_OBJECT
+  protected:
+    GenericFtsInternal() = default;
+
+    static void printDefaultQos(NGL::INGLLogger &logger);
+    static dds::sub::qos::DataReaderQos readerQos(NGL::INGLLogger &logger);
+    static dds::pub::qos::DataWriterQos writerQos(NGL::INGLLogger &logger);
+
+  protected:
+    // those two functions are executed in another thread
+    void dataAvailable() override;
+    virtual bool enqueueRequests() = 0; // returns true when valid data could be read (so waitForRequests should be invoked)
+  protected Q_SLOTS:
+    virtual void processRequests() = 0;
+  };
+
+} // namespace FTS