DragonX/hush3
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Declare various CBlockTreeDB methods as const

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Ported from fb66589022
which has some methods we do not yet have.
This commit is contained in:
Duke
2023-04-05 19:24:30 -07:00
parent f3c0cb73bb
commit 98ee2a6a4f
2 changed files with 13 additions and 13 deletions
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14
src/txdb.cpp
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@@ -203,7 +203,7 @@ bool CCoinsViewDB::BatchWrite(CCoinsMap &mapCoins,
CBlockTreeDB::CBlockTreeDB(size_t nCacheSize, bool fMemory, bool fWipe, bool compression, int maxOpenFiles) : CDBWrapper(GetDataDir() / "blocks" / "index", nCacheSize, fMemory, fWipe, compression, maxOpenFiles) {
}
bool CBlockTreeDB::ReadBlockFileInfo(int nFile, CBlockFileInfo &info) {
bool CBlockTreeDB::ReadBlockFileInfo(int nFile, CBlockFileInfo &info) const {
return Read(make_pair(DB_BLOCK_FILES, nFile), info);
}
@@ -214,12 +214,12 @@ bool CBlockTreeDB::WriteReindexing(bool fReindexing) {
return Erase(DB_REINDEX_FLAG);
}
bool CBlockTreeDB::ReadReindexing(bool &fReindexing) {
bool CBlockTreeDB::ReadReindexing(bool &fReindexing) const {
fReindexing = Exists(DB_REINDEX_FLAG);
return true;
}
bool CBlockTreeDB::ReadLastBlockFile(int &nFile) {
bool CBlockTreeDB::ReadLastBlockFile(int &nFile) const {
return Read(DB_LAST_BLOCK, nFile);
}
@@ -293,7 +293,7 @@ bool CBlockTreeDB::EraseBatchSync(const std::vector<const CBlockIndex*>& blockin
return WriteBatch(batch, true);
}
bool CBlockTreeDB::ReadTxIndex(const uint256 &txid, CDiskTxPos &pos) {
bool CBlockTreeDB::ReadTxIndex(const uint256 &txid, CDiskTxPos &pos) const {
return Read(make_pair(DB_TXINDEX, txid), pos);
}
@@ -304,7 +304,7 @@ bool CBlockTreeDB::WriteTxIndex(const std::vector<std::pair<uint256, CDiskTxPos>
return WriteBatch(batch);
}
bool CBlockTreeDB::ReadSpentIndex(CSpentIndexKey &key, CSpentIndexValue &value) {
bool CBlockTreeDB::ReadSpentIndex(CSpentIndexKey &key, CSpentIndexValue &value) const {
return Read(make_pair(DB_SPENTINDEX, key), value);
}
@@ -625,7 +625,7 @@ bool CBlockTreeDB::WriteTimestampBlockIndex(const CTimestampBlockIndexKey &block
return WriteBatch(batch);
}
bool CBlockTreeDB::ReadTimestampBlockIndex(const uint256 &hash, unsigned int &ltimestamp) {
bool CBlockTreeDB::ReadTimestampBlockIndex(const uint256 &hash, unsigned int &ltimestamp) const {
CTimestampBlockIndexValue(lts);
if (!Read(std::make_pair(DB_BLOCKHASHINDEX, hash), lts))
@@ -639,7 +639,7 @@ bool CBlockTreeDB::WriteFlag(const std::string &name, bool fValue) {
return Write(std::make_pair(DB_FLAG, name), fValue ? '1' : '0');
}
bool CBlockTreeDB::ReadFlag(const std::string &name, bool &fValue) {
bool CBlockTreeDB::ReadFlag(const std::string &name, bool &fValue) const {
char ch;
if (!Read(std::make_pair(DB_FLAG, name), ch))
return false;