object StorageLevel extends Serializable
Various org.apache.spark.storage.StorageLevel defined and utility functions for creating new storage levels.
- Source
- StorageLevel.scala
- Alphabetic
- By Inheritance
- StorageLevel
- Serializable
- AnyRef
- Any
- Hide All
- Show All
- Public
- Protected
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##: Int
- Definition Classes
- AnyRef → Any
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- val DISK_ONLY: StorageLevel
- val DISK_ONLY_2: StorageLevel
- val DISK_ONLY_3: StorageLevel
- val MEMORY_AND_DISK: StorageLevel
- val MEMORY_AND_DISK_2: StorageLevel
- val MEMORY_AND_DISK_SER: StorageLevel
- val MEMORY_AND_DISK_SER_2: StorageLevel
- val MEMORY_ONLY: StorageLevel
- val MEMORY_ONLY_2: StorageLevel
- val MEMORY_ONLY_SER: StorageLevel
- val MEMORY_ONLY_SER_2: StorageLevel
- val NONE: StorageLevel
- val OFF_HEAP: StorageLevel
- def apply(in: ObjectInput): StorageLevel
:: DeveloperApi :: Read StorageLevel object from ObjectInput stream.
:: DeveloperApi :: Read StorageLevel object from ObjectInput stream.
- Annotations
- @DeveloperApi()
- def apply(flags: Int, replication: Int): StorageLevel
:: DeveloperApi :: Create a new StorageLevel object from its integer representation.
:: DeveloperApi :: Create a new StorageLevel object from its integer representation.
- Annotations
- @DeveloperApi()
- def apply(useDisk: Boolean, useMemory: Boolean, deserialized: Boolean, replication: Int = 1): StorageLevel
:: DeveloperApi :: Create a new StorageLevel object without setting useOffHeap.
:: DeveloperApi :: Create a new StorageLevel object without setting useOffHeap.
- Annotations
- @DeveloperApi()
- def apply(useDisk: Boolean, useMemory: Boolean, useOffHeap: Boolean, deserialized: Boolean, replication: Int): StorageLevel
:: DeveloperApi :: Create a new StorageLevel object.
:: DeveloperApi :: Create a new StorageLevel object.
- Annotations
- @DeveloperApi()
- final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @IntrinsicCandidate() @native()
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def fromString(s: String): StorageLevel
:: DeveloperApi :: Return the StorageLevel object with the specified name.
:: DeveloperApi :: Return the StorageLevel object with the specified name.
- Annotations
- @DeveloperApi()
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @IntrinsicCandidate() @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @IntrinsicCandidate() @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- final def notifyAll(): Unit
- Definition Classes
- AnyRef
- Annotations
- @IntrinsicCandidate() @native()
- final def synchronized[T0](arg0: => T0): T0
- Definition Classes
- AnyRef
- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
- final def wait(): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
Deprecated Value Members
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.Throwable]) @Deprecated
- Deprecated
(Since version 9)