Merge #19324: wallet: Move BerkeleyBatch static functions to BerkeleyDatabase

d8e9ca66d119d80acfb2bb3c8940c386ce0fc226 walletdb: Move Rewrite into BerkeleyDatabase (Andrew Chow)
91d109156d63ff81cda534bd7bec8369af0027dd walletdb: Move PeriodicFlush into WalletDatabase (Andrew Chow)
8f1bcf8b7b6e47c05f2e43dd98ec3505b888d8b3 walletdb: Combine VerifyDatabaseFile and VerifyEnvironment (Andrew Chow)

Pull request description:

  The `BerkeleyBatch` class has 4 static functions that operate on `BerkeleyDatabase` or `BerkeleyEnvironment`. It doesn't make sense for these to be standalone nor for them to be static functions. So instead, move them from `BerkeleyBatch` into `BerkeleyDatabase` and make them member functions instead of static.

  `BerkeleyBatch::VerifyEnvironment` and `BerkeleyBatch::VerifyDatabaseFile` are combined into a single `BerkeleyDatabase::Verify` function that operates on that `BerkeleyDatabase` object.

  `BerkeleyBatch::Rewrite` and `BerkeleyBatch::PeriodicFlush` both took a `BerkeleyDatabase` as an argument and did stuff on it. So we just make it a member function so it doesn't need to take a database as an argument.

  Part of #18971

ACKs for top commit:
  MarcoFalke:
    re-ACK d8e9ca66d1 only change is test fixup 🤞
  promag:
    Code review ACK d8e9ca66d119d80acfb2bb3c8940c386ce0fc226, good stuff.

Tree-SHA512: 9847e55b13d98bf4e5636cc14bc3f5351d56737f7e320fafffaed128606240765599e5400382c5aecac06690f7e36265ca3e1031f3f6d8a9688f6d5cb1bacd2a

1 files changed, 1 insertions, 11 deletions

diff --git a/src/wallet/walletdb.cpp b/src/wallet/walletdb.cpp
index ba5087e2e1..7da477d5b7 100644
--- a/src/wallet/walletdb.cpp
+++ b/src/wallet/walletdb.cpp
@@ -967,7 +967,7 @@ void MaybeCompactWalletDB()
         }
 
         if (dbh.nLastFlushed != nUpdateCounter && GetTime() - dbh.nLastWalletUpdate >= 2) {
-            if (BerkeleyBatch::PeriodicFlush(dbh)) {
+            if (dbh.PeriodicFlush()) {
                 dbh.nLastFlushed = nUpdateCounter;
             }
         }
@@ -976,16 +976,6 @@ void MaybeCompactWalletDB()
     fOneThread = false;
 }
 
-bool WalletBatch::VerifyEnvironment(const fs::path& wallet_path, bilingual_str& errorStr)
-{
-    return BerkeleyBatch::VerifyEnvironment(wallet_path, errorStr);
-}
-
-bool WalletBatch::VerifyDatabaseFile(const fs::path& wallet_path, bilingual_str& errorStr)
-{
-    return BerkeleyBatch::VerifyDatabaseFile(wallet_path, errorStr);
-}
-
 bool WalletBatch::WriteDestData(const std::string &address, const std::string &key, const std::string &value)
 {
     return WriteIC(std::make_pair(DBKeys::DESTDATA, std::make_pair(address, key)), value);