1 files changed, 2 insertions, 0 deletions
diff --git a/src/wallet/spend.h b/src/wallet/spend.h
index 2b861c2361..46144d4c92 100644
--- a/src/wallet/spend.h
+++ b/src/wallet/spend.h
@@ -46,6 +46,8 @@ struct CoinsResult {
     /** The following methods are provided so that CoinsResult can mimic a vector,
      * i.e., methods can work with individual OutputType vectors or on the entire object */
     size_t Size() const;
+    /** Return how many different output types this struct stores */
+    size_t TypesCount() const { return coins.size(); }
     void Clear();
     void Erase(const std::unordered_set<COutPoint, SaltedOutpointHasher>& coins_to_remove);
     void Shuffle(FastRandomContext& rng_fast);