LevelDBOptions

sealed class LevelDBOptions : Options.Open

Types

BlockRestartInterval

common

data class BlockRestartInterval(blockRestartInterval: Int) : LevelDBOptions

Number of keys between restart points for delta encoding of keys.

BlockSize

common

data class BlockSize(blockSize: Int) : LevelDBOptions

Approximate size of user data packed per block.

BloomFilterBitsPerKey

common

data class BloomFilterBitsPerKey(bloomFilterBitsPerKey: Int) : LevelDBOptions

If non-0, use a Bloom filter policy to reduce disk reads.

CacheSize

common

data class CacheSize(cacheSize: Int) : LevelDBOptions

Size of the LRU cache LevelDB will use to prevent unneeded disk access.

Companion

common

object Companion

MaxFileSize

common

data class MaxFileSize(maxFileSize: Int) : LevelDBOptions

Leveldb will write up to this amount of bytes to a file before switching to a new one.

MaxOpenFiled

common

data class MaxOpenFiled(maxOpenFiles: Int) : LevelDBOptions

Number of open files that can be used by the DB.

OpenPolicy

common

data class OpenPolicy(openPolicy: LevelDB.OpenPolicy) : LevelDBOptions

Defines how to react if the database exists or not.

ParanoidChecks

common

data class ParanoidChecks(paranoidChecks: Boolean) : LevelDBOptions

If true, the implementation will do aggressive checking of the data it is processing and will stop early if it detects any errors.

PrintLogs

common

data class PrintLogs(printLogs: Boolean) : LevelDBOptions

If true, the LevelDB implementation will print internal logs.

RepairOnCorruption

common

data class RepairOnCorruption(repairOnCorruption: Boolean) : LevelDBOptions

If a DB cannot be opened, you may attempt to set this to true to resurrect as much of the contents of the database as possible.

ReuseLogs

common

data class ReuseLogs(reuseLogs: Boolean) : LevelDBOptions

EXPERIMENTAL: If true, append to existing MANIFEST and log files when a database is opened.

SnappyCompression

common

data class SnappyCompression(snappyCompression: Boolean) : LevelDBOptions

Whether to compress blocks using the Snappy compression algorithm.

WriteBufferSize

common

data class WriteBufferSize(writeBufferSize: Int) : LevelDBOptions

Amount of data to build up in memory (backed by an unsorted log on disk) before converting to a sorted on-disk file.

Inheritors

LevelDBOptions

DBLoggerFactory

TrackClosableAllocation

FailOnBadClose