Add hasStarted()const to Timer API (#1464)

ros · Aug 20, 2018 · 25b6421 · 25b6421
1 parent b1d1dd4
commit 25b6421
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diff --git a/clients/roscpp/include/ros/timer.h b/clients/roscpp/include/ros/timer.h
@@ -71,6 +71,7 @@ class ROSCPP_DECL Timer
    */
   void setPeriod(const Duration& period, bool reset=true);
 
+  bool hasStarted() const { return impl_->hasStarted(); }
   bool isValid() { return impl_ && impl_->isValid(); }
   operator void*() { return isValid() ? (void*)1 : (void*)0; }
 
@@ -98,6 +99,7 @@ class ROSCPP_DECL Timer
     Impl();
     ~Impl();
 
+    bool hasStarted() const;
     bool isValid();
     bool hasPending();
     void setPeriod(const Duration& period, bool reset=true);

diff --git a/clients/roscpp/src/libros/timer.cpp b/clients/roscpp/src/libros/timer.cpp
@@ -42,6 +42,11 @@ Timer::Impl::~Impl()
   stop();
 }
 
+bool Timer::Impl::hasStarted() const
+{
+  return started_;
+}
+
 bool Timer::Impl::isValid()
 {
   return !period_.isZero();