Add a += operator and test ExecutorStats

1 files changed, 1 insertions, 4 deletions

diff --git a/searchlib/src/vespa/searchlib/common/sequencedtaskexecutor.cpp b/searchlib/src/vespa/searchlib/common/sequencedtaskexecutor.cpp
index 617e4bf5c85..184ff55220f 100644
--- a/searchlib/src/vespa/searchlib/common/sequencedtaskexecutor.cpp
+++ b/searchlib/src/vespa/searchlib/common/sequencedtaskexecutor.cpp
@@ -59,10 +59,7 @@ SequencedTaskExecutor::getStats()
 {
     Stats accumulatedStats;
     for (auto &executor : _executors) {
-        Stats stats = executor->getStats();
-        accumulatedStats.maxPendingTasks += stats.maxPendingTasks;
-        accumulatedStats.acceptedTasks += stats.acceptedTasks;
-        accumulatedStats.rejectedTasks += stats.rejectedTasks;
+        accumulatedStats += executor->getStats();
     }
     return accumulatedStats;
 }