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60 lines
1.6 KiB
Nim
60 lines
1.6 KiB
Nim
# Nim-RocksDB
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# Copyright 2024 Status Research & Development GmbH
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# Licensed under either of
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#
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# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
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# * GPL license, version 2.0, ([LICENSE-GPLv2](LICENSE-GPLv2) or https://www.gnu.org/licenses/old-licenses/gpl-2.0.en.html)
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#
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# at your option. This file may not be copied, modified, or distributed except according to those terms.
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{.used.}
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import
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std/sequtils,
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../rocksdb/backup,
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../rocksdb/rocksdb,
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../rocksdb/transactiondb
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proc initReadWriteDb*(
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path: string,
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columnFamilyNames: openArray[string] = @[]): RocksDbReadWriteRef =
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let res = openRocksDb(
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path,
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columnFamilies = columnFamilyNames.mapIt(initColFamilyDescriptor(it)))
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if res.isErr():
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echo res.error()
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doAssert res.isOk()
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res.value()
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proc initReadOnlyDb*(
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path: string,
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columnFamilyNames: openArray[string] = @[]): RocksDbReadOnlyRef =
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let res = openRocksDbReadOnly(
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path,
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columnFamilies = columnFamilyNames.mapIt(initColFamilyDescriptor(it)))
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if res.isErr():
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echo res.error()
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doAssert res.isOk()
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res.value()
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proc initBackupEngine*(path: string): BackupEngineRef =
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let res = openBackupEngine(path)
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doAssert res.isOk()
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res.value()
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proc initTransactionDb*(
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path: string,
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columnFamilyNames: openArray[string] = @[]): TransactionDbRef =
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let res = openTransactionDb(
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path,
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columnFamilies = columnFamilyNames.mapIt(initColFamilyDescriptor(it)))
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if res.isErr():
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echo res.error()
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doAssert res.isOk()
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res.value()
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