1 files changed, 9 insertions, 7 deletions
diff --git a/src/index/coinstatsindex.h b/src/index/coinstatsindex.h
index c4af223388..aa0d7f9fd5 100644
--- a/src/index/coinstatsindex.h
+++ b/src/index/coinstatsindex.h
@@ -5,11 +5,16 @@
 #ifndef BITCOIN_INDEX_COINSTATSINDEX_H
 #define BITCOIN_INDEX_COINSTATSINDEX_H
 
-#include <chain.h>
 #include <crypto/muhash.h>
-#include <flatfile.h>
 #include <index/base.h>
-#include <kernel/coinstats.h>
+
+class CBlockIndex;
+class CDBBatch;
+namespace kernel {
+struct CCoinsStats;
+}
+
+static constexpr bool DEFAULT_COINSTATSINDEX{false};
 
 /**
  * CoinStatsIndex maintains statistics on the UTXO set.
@@ -17,7 +22,6 @@
 class CoinStatsIndex final : public BaseIndex
 {
 private:
-    std::string m_name;
     std::unique_ptr<BaseIndex::DB> m_db;
 
     MuHash3072 m_muhash;
@@ -49,14 +53,12 @@ protected:
 
     BaseIndex::DB& GetDB() const override { return *m_db; }
 
-    const char* GetName() const override { return "coinstatsindex"; }
-
 public:
     // Constructs the index, which becomes available to be queried.
     explicit CoinStatsIndex(std::unique_ptr<interfaces::Chain> chain, size_t n_cache_size, bool f_memory = false, bool f_wipe = false);
 
     // Look up stats for a specific block using CBlockIndex
-    std::optional<kernel::CCoinsStats> LookUpStats(const CBlockIndex* block_index) const;
+    std::optional<kernel::CCoinsStats> LookUpStats(const CBlockIndex& block_index) const;
 };
 
 /// The global UTXO set hash object.