Improve and re-structure trace logging from the query setup part of matching.

Especially, provide more details for the selection of global filter strategy.

1 files changed, 1 insertions, 0 deletions

diff --git a/searchlib/src/vespa/searchlib/engine/trace.h b/searchlib/src/vespa/searchlib/engine/trace.h
index 1940af5cf38..709dc05d93c 100644
--- a/searchlib/src/vespa/searchlib/engine/trace.h
+++ b/searchlib/src/vespa/searchlib/engine/trace.h
@@ -85,6 +85,7 @@ public:
     vespalib::string toString() const;
     bool hasTrace() const { return static_cast<bool>(_trace); }
     Cursor & getRoot() const { return root(); }
+    Cursor & getTraces() const { return traces(); }
     vespalib::Slime & getSlime() const { return slime(); }
     bool shouldTrace(uint32_t level) const { return level <= _level; }
     uint32_t getLevel() const { return _level; }