scripted-diff: Rename wallet database classes

-BEGIN VERIFY SCRIPT-

sed -i 's/\<CWalletDBWrapper\>/BerkeleyDatabase/g' src/wallet/db.h src/wallet/db.cpp
sed -i '/statuses/i/** Backend-agnostic database type. */\nusing WalletDatabase = BerkeleyDatabase\;\n' src/wallet/walletdb.h
ren() { git grep -l "\<$1\>" 'src/*.cpp' 'src/*.h' ':(exclude)*dbwrapper*' test | xargs sed -i "s:\<$1\>:$2:g"; }
ren CDBEnv           BerkeleyEnvironment
ren CDB              BerkeleyBatch
ren CWalletDBWrapper WalletDatabase
ren CWalletDB        WalletBatch
ren dbw              database
ren m_dbw            m_database
ren walletdb         batch
ren pwalletdb        batch
ren pwalletdbIn      batch_in
ren wallet/batch.h   wallet/walletdb.h
ren pwalletdbEncryption encrypted_batch

-END VERIFY SCRIPT-

1 files changed, 25 insertions, 25 deletions

diff --git a/src/wallet/db.h b/src/wallet/db.h
index 49a9f3f082..5e61280f7a 100644
--- a/src/wallet/db.h
+++ b/src/wallet/db.h
@@ -25,7 +25,7 @@
 static const unsigned int DEFAULT_WALLET_DBLOGSIZE = 100;
 static const bool DEFAULT_WALLET_PRIVDB = true;
 
-class CDBEnv
+class BerkeleyEnvironment
 {
 private:
     bool fDbEnvInit;
@@ -39,8 +39,8 @@ public:
     std::map<std::string, int> mapFileUseCount;
     std::map<std::string, Db*> mapDb;
 
-    CDBEnv(const fs::path& env_directory);
-    ~CDBEnv();
+    BerkeleyEnvironment(const fs::path& env_directory);
+    ~BerkeleyEnvironment();
     void Reset();
 
     void MakeMock();
@@ -86,23 +86,23 @@ public:
     }
 };
 
-/** Get CDBEnv and database filename given a wallet path. */
-CDBEnv* GetWalletEnv(const fs::path& wallet_path, std::string& database_filename);
+/** Get BerkeleyEnvironment and database filename given a wallet path. */
+BerkeleyEnvironment* GetWalletEnv(const fs::path& wallet_path, std::string& database_filename);
 
 /** An instance of this class represents one database.
  * For BerkeleyDB this is just a (env, strFile) tuple.
  **/
-class CWalletDBWrapper
+class BerkeleyDatabase
 {
-    friend class CDB;
+    friend class BerkeleyBatch;
 public:
     /** Create dummy DB handle */
-    CWalletDBWrapper() : nUpdateCounter(0), nLastSeen(0), nLastFlushed(0), nLastWalletUpdate(0), env(nullptr)
+    BerkeleyDatabase() : nUpdateCounter(0), nLastSeen(0), nLastFlushed(0), nLastWalletUpdate(0), env(nullptr)
     {
     }
 
     /** Create DB handle to real database */
-    CWalletDBWrapper(const fs::path& wallet_path, bool mock = false) :
+    BerkeleyDatabase(const fs::path& wallet_path, bool mock = false) :
         nUpdateCounter(0), nLastSeen(0), nLastFlushed(0), nLastWalletUpdate(0)
     {
         env = GetWalletEnv(wallet_path, strFile);
@@ -114,21 +114,21 @@ public:
     }
 
     /** Return object for accessing database at specified path. */
-    static std::unique_ptr<CWalletDBWrapper> Create(const fs::path& path)
+    static std::unique_ptr<BerkeleyDatabase> Create(const fs::path& path)
     {
-        return MakeUnique<CWalletDBWrapper>(path);
+        return MakeUnique<BerkeleyDatabase>(path);
     }
 
     /** Return object for accessing dummy database with no read/write capabilities. */
-    static std::unique_ptr<CWalletDBWrapper> CreateDummy()
+    static std::unique_ptr<BerkeleyDatabase> CreateDummy()
     {
-        return MakeUnique<CWalletDBWrapper>();
+        return MakeUnique<BerkeleyDatabase>();
     }
 
     /** Return object for accessing temporary in-memory database. */
-    static std::unique_ptr<CWalletDBWrapper> CreateMock()
+    static std::unique_ptr<BerkeleyDatabase> CreateMock()
     {
-        return MakeUnique<CWalletDBWrapper>("", true /* mock */);
+        return MakeUnique<BerkeleyDatabase>("", true /* mock */);
     }
 
     /** Rewrite the entire database on disk, with the exception of key pszSkip if non-zero
@@ -152,7 +152,7 @@ public:
 
 private:
     /** BerkeleyDB specific */
-    CDBEnv *env;
+    BerkeleyEnvironment *env;
     std::string strFile;
 
     /** Return whether this database handle is a dummy for testing.
@@ -164,7 +164,7 @@ private:
 
 
 /** RAII class that provides access to a Berkeley database */
-class CDB
+class BerkeleyBatch
 {
 protected:
     Db* pdb;
@@ -172,14 +172,14 @@ protected:
     DbTxn* activeTxn;
     bool fReadOnly;
     bool fFlushOnClose;
-    CDBEnv *env;
+    BerkeleyEnvironment *env;
 
 public:
-    explicit CDB(CWalletDBWrapper& dbw, const char* pszMode = "r+", bool fFlushOnCloseIn=true);
-    ~CDB() { Close(); }
+    explicit BerkeleyBatch(BerkeleyDatabase& database, const char* pszMode = "r+", bool fFlushOnCloseIn=true);
+    ~BerkeleyBatch() { Close(); }
 
-    CDB(const CDB&) = delete;
-    CDB& operator=(const CDB&) = delete;
+    BerkeleyBatch(const BerkeleyBatch&) = delete;
+    BerkeleyBatch& operator=(const BerkeleyBatch&) = delete;
 
     void Flush();
     void Close();
@@ -187,11 +187,11 @@ public:
 
     /* flush the wallet passively (TRY_LOCK)
        ideal to be called periodically */
-    static bool PeriodicFlush(CWalletDBWrapper& dbw);
+    static bool PeriodicFlush(BerkeleyDatabase& database);
     /* verifies the database environment */
     static bool VerifyEnvironment(const fs::path& file_path, std::string& errorStr);
     /* verifies the database file */
-    static bool VerifyDatabaseFile(const fs::path& file_path, std::string& warningStr, std::string& errorStr, CDBEnv::recoverFunc_type recoverFunc);
+    static bool VerifyDatabaseFile(const fs::path& file_path, std::string& warningStr, std::string& errorStr, BerkeleyEnvironment::recoverFunc_type recoverFunc);
 
 public:
     template <typename K, typename T>
@@ -387,7 +387,7 @@ public:
         return Write(std::string("version"), nVersion);
     }
 
-    bool static Rewrite(CWalletDBWrapper& dbw, const char* pszSkip = nullptr);
+    bool static Rewrite(BerkeleyDatabase& database, const char* pszSkip = nullptr);
 };
 
 #endif // BITCOIN_WALLET_DB_H