Replaced BOOST_FOREACH with C++11 range-based for loops

[pulseview.git] / pv / data / logic.cpp

diff --git a/pv/data/logic.cpp b/pv/data/logic.cpp
index 4317d44d5922b71a76aa598aa4af2b2530e8fc1d..9bcfd0a382ac39c020d396007d07a4e1885fbef8 100644 (file)
--- a/pv/data/logic.cpp
+++ b/pv/data/logic.cpp
@@ -21,8 +21,9 @@
 #include "logic.h"
 #include "logicsnapshot.h"
 
-using namespace boost;
-using namespace std;
+using boost::shared_ptr;
+using std::deque;
+using std::max;
 
 namespace pv {
 namespace data {
@@ -55,5 +56,15 @@ void Logic::clear()
        _snapshots.clear();
 }
 
+uint64_t Logic::get_max_sample_count() const
+{
+       uint64_t l = 0;
+       for (boost::shared_ptr<LogicSnapshot> s : _snapshots) {
+               assert(s);
+               l = max(l, s->get_sample_count());
+       }
+       return l;
+}
+
 } // namespace data
 } // namespace pv