initial implementation

src/reactor/ReactorSource.cpp

@@ -0,0 +1,34 @@
+/* @file Source.cpp */
+
+#include "ReactorSource.hpp"
+#include "xo/indentlog/print/time.hpp"
+#include <cstdint>
+
+namespace xo {
+    using xo::time::utc_nanos;
+
+    namespace reactor {
+        utc_nanos
+        ReactorSource::online_current_tm() const
+        {
+            /* for an online source:
+             * .is_exhausted() must always be false;
+             * this implies that .sim_current_tm() should
+             * not be called in the first place
+             */
+
+            assert(false);
+
+            return time::timeutil::epoch();
+        } /*online_current_tm*/
+
+        std::uint64_t
+        ReactorSource::online_advance_until(utc_nanos /*tm*/,
+                                            bool /*replay_flag*/)
+        {
+            return 0;
+        } /*online_advance_until*/
+    } /*namespace reactor*/
+} /*namespace xo*/
+
+/* end Source.cpp */