1 files changed, 31 insertions, 0 deletions
diff --git a/search/pre_ranking_info.hpp b/search/pre_ranking_info.hpp
new file mode 100644
index 0000000000..3b0cd80c7b
--- /dev/null
+++ b/search/pre_ranking_info.hpp
@@ -0,0 +1,31 @@
+#pragma once
+
+#include "search/search_model.hpp"
+
+#include "std/cstdint.hpp"
+
+namespace search
+{
+struct PreRankingInfo
+{
+  inline size_t GetNumTokens() const { return m_endToken - m_startToken; }
+
+  // An abstract distance from the feature to the pivot.  Measurement
+  // units do not matter here.
+  double m_distanceToPivot = 0;
+
+  // Tokens [m_startToken, m_endToken) match to the feature name or
+  // house number.
+  size_t m_startToken = 0;
+  size_t m_endToken = 0;
+
+  // Rank of the feature.
+  uint8_t m_rank = 0;
+
+  // Search type for the feature.
+  SearchModel::SearchType m_searchType = SearchModel::SEARCH_TYPE_COUNT;
+};
+
+string DebugPrint(PreRankingInfo const & info);
+
+}  // namespace search