Merge branch 'release/v09_15_08'

Author: miquelnebot

CMakeLists.txt

@@ -14,7 +14,7 @@
 cmake_minimum_required(VERSION 3.19 FATAL_ERROR)
 
 find_package(cetmodules 3.20.00 REQUIRED)
-project(sbnobj VERSION 09.15.07 LANGUAGES CXX)
+project(sbnobj VERSION 09.15.08 LANGUAGES CXX)
 
 message(STATUS
   "\n-- ============================================================================="

sbnobj/Common/Trigger/ExtraTriggerInfo.h

@@ -252,6 +252,13 @@ struct sbn::ExtraTriggerInfo {
   // --- END ---- Trigger topology ---------------------------------------------
 
 
+  /// Returns the time from the beam gate to the trigger [ns].
+  /// Only valid if beam gate timestamp is valid.
+  constexpr std::int64_t triggerFromBeamGate() const
+    { 
+      return static_cast<std::int64_t>(triggerTimestamp)
+        - static_cast<std::int64_t>(beamGateTimestamp);
+    }  
 
   /// Returns whether this object contains any valid information.
   constexpr bool isValid() const noexcept