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/*
* Copyright (c) 2020 Simer JS Plaha ([email protected] - @simerplaha)
*
* This file is a part of SwayDB.
*
* SwayDB is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* SwayDB is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with SwayDB. If not, see .
*
* Additional permission under the GNU Affero GPL version 3 section 7:
* If you modify this Program or any covered work, only by linking or
* combining it with separate works, the licensors of this Program grant
* you additional permission to convey the resulting work.
*/
package swaydb.persistent
import java.nio.file.Path
import com.typesafe.scalalogging.LazyLogging
import swaydb.KeyOrderConverter
import swaydb.configs.level.DefaultPersistentConfig
import swaydb.core.Core
import swaydb.core.function.FunctionStore
import swaydb.data.accelerate.{Accelerator, LevelZeroMeter}
import swaydb.data.compaction.{LevelMeter, Throttle}
import swaydb.data.config._
import swaydb.data.order.{KeyOrder, TimeOrder}
import swaydb.data.slice.Slice
import swaydb.data.util.StorageUnits._
import swaydb.serializers.Serializer
import scala.concurrent.duration.FiniteDuration
import scala.reflect.ClassTag
object Set extends LazyLogging {
/**
* For custom configurations read documentation on website: http://www.swaydb.io/configuring-levels
*/
def apply[A, F, BAG[_]](dir: Path,
mapSize: Int = 4.mb,
mmapMaps: Boolean = true,
recoveryMode: RecoveryMode = RecoveryMode.ReportFailure,
mmapAppendix: Boolean = true,
appendixFlushCheckpointSize: Int = 2.mb,
otherDirs: Seq[Dir] = Seq.empty,
cacheKeyValueIds: Boolean = true,
acceleration: LevelZeroMeter => Accelerator = Accelerator.noBrakes(),
threadStateCache: ThreadStateCache = ThreadStateCache.Limit(hashMapMaxSize = 100, maxProbe = 10),
sortedKeyIndex: SortedKeyIndex = DefaultConfigs.sortedKeyIndex(),
randomKeyIndex: RandomKeyIndex = DefaultConfigs.randomKeyIndex(),
binarySearchIndex: BinarySearchIndex = DefaultConfigs.binarySearchIndex(),
mightContainKeyIndex: MightContainIndex = DefaultConfigs.mightContainKeyIndex(),
valuesConfig: ValuesConfig = DefaultConfigs.valuesConfig(),
segmentConfig: SegmentConfig = DefaultConfigs.segmentConfig(),
fileCache: FileCache.Enable = DefaultConfigs.fileCache(),
memoryCache: MemoryCache = DefaultConfigs.memoryCache(),
levelZeroThrottle: LevelZeroMeter => FiniteDuration = DefaultConfigs.levelZeroThrottle,
levelOneThrottle: LevelMeter => Throttle = DefaultConfigs.levelOneThrottle,
levelTwoThrottle: LevelMeter => Throttle = DefaultConfigs.levelTwoThrottle,
levelThreeThrottle: LevelMeter => Throttle = DefaultConfigs.levelThreeThrottle,
levelFourThrottle: LevelMeter => Throttle = DefaultConfigs.levelFourThrottle,
levelFiveThrottle: LevelMeter => Throttle = DefaultConfigs.levelFiveThrottle,
levelSixThrottle: LevelMeter => Throttle = DefaultConfigs.levelSixThrottle)(implicit serializer: Serializer[A],
functionClassTag: ClassTag[F],
bag: swaydb.Bag[BAG],
functions: swaydb.Set.Functions[A, F],
byteKeyOrder: KeyOrder[Slice[Byte]] = null,
typedKeyOrder: KeyOrder[A] = null): BAG[swaydb.Set[A, F, BAG]] =
bag.suspend {
val keyOrder: KeyOrder[Slice[Byte]] = KeyOrderConverter.typedToBytesNullCheck(byteKeyOrder, typedKeyOrder)
val coreFunctions: FunctionStore.Memory = functions.core
val coreIO =
Core(
enableTimer = functionClassTag != ClassTag.Nothing,
cacheKeyValueIds = cacheKeyValueIds,
threadStateCache = threadStateCache,
config =
DefaultPersistentConfig(
dir = dir,
otherDirs = otherDirs,
mapSize = mapSize,
mmapMaps = mmapMaps,
recoveryMode = recoveryMode,
mmapAppendix = mmapAppendix,
appendixFlushCheckpointSize = appendixFlushCheckpointSize,
sortedKeyIndex = sortedKeyIndex,
randomKeyIndex = randomKeyIndex,
binarySearchIndex = binarySearchIndex,
mightContainKeyIndex = mightContainKeyIndex,
valuesConfig = valuesConfig,
segmentConfig = segmentConfig,
acceleration = acceleration,
levelZeroThrottle = levelZeroThrottle,
levelOneThrottle = levelOneThrottle,
levelTwoThrottle = levelTwoThrottle,
levelThreeThrottle = levelThreeThrottle,
levelFourThrottle = levelFourThrottle,
levelFiveThrottle = levelFiveThrottle,
levelSixThrottle = levelSixThrottle
),
fileCache = fileCache,
memoryCache = memoryCache
)(keyOrder = keyOrder,
timeOrder = TimeOrder.long,
functionStore = coreFunctions
) map {
db =>
swaydb.Set[A, F, BAG](db.toBag)
}
coreIO.toBag[BAG]
}
}
