add sample_with_time free function for operator call syntax

1 files changed, 6 insertions, 0 deletions

diff --git a/Rx/v2/src/rxcpp/operators/rx-sample_time.hpp b/Rx/v2/src/rxcpp/operators/rx-sample_time.hpp
index c014fef..09447c1 100644
--- a/Rx/v2/src/rxcpp/operators/rx-sample_time.hpp
+++ b/Rx/v2/src/rxcpp/operators/rx-sample_time.hpp
@@ -194,6 +194,12 @@ inline auto sample_with_time(Duration period, Coordination coordination)
     return  detail::sample_with_time_factory<Duration, Coordination>(period, coordination);
 }
 
+template<class Duration>
+inline auto sample_with_time(Duration period)
+    ->      detail::sample_with_time_factory<Duration, identity_one_worker> {
+    return  detail::sample_with_time_factory<Duration, identity_one_worker>(period, identity_current_thread());
+}
+
 }
 
 }