scripted-diff: Rename CBlockTreeDB -> BlockTreeDB

-BEGIN VERIFY SCRIPT-
 sed -i 's|CBlockTreeDB|BlockTreeDB|g' $( git grep -l CBlockTreeDB )
-END VERIFY SCRIPT-

src/node/blockstorage.cpp

@@ -34,16 +34,16 @@ static constexpr uint8_t DB_FLAG{'F'};
 static constexpr uint8_t DB_REINDEX_FLAG{'R'};
 static constexpr uint8_t DB_LAST_BLOCK{'l'};
 // Keys used in previous version that might still be found in the DB:
-// CBlockTreeDB::DB_TXINDEX_BLOCK{'T'};
-// CBlockTreeDB::DB_TXINDEX{'t'}
-// CBlockTreeDB::ReadFlag("txindex")
+// BlockTreeDB::DB_TXINDEX_BLOCK{'T'};
+// BlockTreeDB::DB_TXINDEX{'t'}
+// BlockTreeDB::ReadFlag("txindex")
 
-bool CBlockTreeDB::ReadBlockFileInfo(int nFile, CBlockFileInfo& info)
+bool BlockTreeDB::ReadBlockFileInfo(int nFile, CBlockFileInfo& info)
 {
     return Read(std::make_pair(DB_BLOCK_FILES, nFile), info);
 }
 
-bool CBlockTreeDB::WriteReindexing(bool fReindexing)
+bool BlockTreeDB::WriteReindexing(bool fReindexing)
 {
     if (fReindexing) {
         return Write(DB_REINDEX_FLAG, uint8_t{'1'});
@@ -52,17 +52,17 @@ bool CBlockTreeDB::WriteReindexing(bool fReindexing)
     }
 }
 
-void CBlockTreeDB::ReadReindexing(bool& fReindexing)
+void BlockTreeDB::ReadReindexing(bool& fReindexing)
 {
     fReindexing = Exists(DB_REINDEX_FLAG);
 }
 
-bool CBlockTreeDB::ReadLastBlockFile(int& nFile)
+bool BlockTreeDB::ReadLastBlockFile(int& nFile)
 {
     return Read(DB_LAST_BLOCK, nFile);
 }
 
-bool CBlockTreeDB::WriteBatchSync(const std::vector<std::pair<int, const CBlockFileInfo*>>& fileInfo, int nLastFile, const std::vector<const CBlockIndex*>& blockinfo)
+bool BlockTreeDB::WriteBatchSync(const std::vector<std::pair<int, const CBlockFileInfo*>>& fileInfo, int nLastFile, const std::vector<const CBlockIndex*>& blockinfo)
 {
     CDBBatch batch(*this);
     for (const auto& [file, info] : fileInfo) {
@@ -75,12 +75,12 @@ bool CBlockTreeDB::WriteBatchSync(const std::vector<std::pair<int, const CBlockF
     return WriteBatch(batch, true);
 }
 
-bool CBlockTreeDB::WriteFlag(const std::string& name, bool fValue)
+bool BlockTreeDB::WriteFlag(const std::string& name, bool fValue)
 {
     return Write(std::make_pair(DB_FLAG, name), fValue ? uint8_t{'1'} : uint8_t{'0'});
 }
 
-bool CBlockTreeDB::ReadFlag(const std::string& name, bool& fValue)
+bool BlockTreeDB::ReadFlag(const std::string& name, bool& fValue)
 {
     uint8_t ch;
     if (!Read(std::make_pair(DB_FLAG, name), ch)) {
@@ -90,7 +90,7 @@ bool CBlockTreeDB::ReadFlag(const std::string& name, bool& fValue)
     return true;
 }
 
-bool CBlockTreeDB::LoadBlockIndexGuts(const Consensus::Params& consensusParams, std::function<CBlockIndex*(const uint256&)> insertBlockIndex, const util::SignalInterrupt& interrupt)
+bool BlockTreeDB::LoadBlockIndexGuts(const Consensus::Params& consensusParams, std::function<CBlockIndex*(const uint256&)> insertBlockIndex, const util::SignalInterrupt& interrupt)
 {
     AssertLockHeld(::cs_main);
     std::unique_ptr<CDBIterator> pcursor(NewIterator());

src/node/blockstorage.h

@@ -46,7 +46,7 @@ class SignalInterrupt;
 
 namespace kernel {
 /** Access to the block database (blocks/index/) */
-class CBlockTreeDB : public CDBWrapper
+class BlockTreeDB : public CDBWrapper
 {
 public:
     using CDBWrapper::CDBWrapper;
@@ -63,7 +63,7 @@ public:
 } // namespace kernel
 
 namespace node {
-using kernel::CBlockTreeDB;
+using kernel::BlockTreeDB;
 
 /** The pre-allocation chunk size for blk?????.dat files (since 0.8) */
 static const unsigned int BLOCKFILE_CHUNK_SIZE = 0x1000000; // 16 MiB
@@ -212,7 +212,7 @@ public:
      */
     std::multimap<CBlockIndex*, CBlockIndex*> m_blocks_unlinked;
 
-    std::unique_ptr<CBlockTreeDB> m_block_tree_db GUARDED_BY(::cs_main);
+    std::unique_ptr<BlockTreeDB> m_block_tree_db GUARDED_BY(::cs_main);
 
     bool WriteBlockIndexDB() EXCLUSIVE_LOCKS_REQUIRED(::cs_main);
     bool LoadBlockIndexDB() EXCLUSIVE_LOCKS_REQUIRED(::cs_main);

src/node/chainstate.cpp

@@ -37,10 +37,10 @@ static ChainstateLoadResult CompleteChainstateInitialization(
     const ChainstateLoadOptions& options) EXCLUSIVE_LOCKS_REQUIRED(::cs_main)
 {
     auto& pblocktree{chainman.m_blockman.m_block_tree_db};
-    // new CBlockTreeDB tries to delete the existing file, which
+    // new BlockTreeDB tries to delete the existing file, which
     // fails if it's still open from the previous loop. Close it first:
     pblocktree.reset();
-    pblocktree = std::make_unique<CBlockTreeDB>(DBParams{
+    pblocktree = std::make_unique<BlockTreeDB>(DBParams{
         .path = chainman.m_options.datadir / "blocks" / "index",
         .cache_bytes = static_cast<size_t>(cache_sizes.block_tree_db),
         .memory_only = options.block_tree_db_in_memory,

src/test/util/setup_common.cpp

@@ -63,7 +63,7 @@
 #include <functional>
 #include <stdexcept>
 
-using kernel::CBlockTreeDB;
+using kernel::BlockTreeDB;
 using kernel::ValidationCacheSizes;
 using node::ApplyArgsManOptions;
 using node::BlockAssembler;
@@ -182,7 +182,7 @@ ChainTestingSetup::ChainTestingSetup(const ChainType chainType, const std::vecto
         .notifications = chainman_opts.notifications,
     };
     m_node.chainman = std::make_unique<ChainstateManager>(m_node.kernel->interrupt, chainman_opts, blockman_opts);
-    m_node.chainman->m_blockman.m_block_tree_db = std::make_unique<CBlockTreeDB>(DBParams{
+    m_node.chainman->m_blockman.m_block_tree_db = std::make_unique<BlockTreeDB>(DBParams{
         .path = m_args.GetDataDirNet() / "blocks" / "index",
         .cache_bytes = static_cast<size_t>(m_cache_sizes.block_tree_db),
         .memory_only = true});