Class

org.apache.spark.serializer

JavaSerializer

Related Doc: package serializer

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class JavaSerializer extends Serializer with Externalizable

:: DeveloperApi :: A Spark serializer that uses Java's built-in serialization.

Note that this serializer is not guaranteed to be wire-compatible across different versions of Spark. It is intended to be used to serialize/de-serialize data within a single Spark application.

Annotations
@DeveloperApi()
Source
JavaSerializer.scala
Linear Supertypes
Externalizable, Serializable, Serializer, AnyRef, Any
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Inherited
  1. JavaSerializer
  2. Externalizable
  3. Serializable
  4. Serializer
  5. AnyRef
  6. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new JavaSerializer()

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    Attributes
    protected

  2. new JavaSerializer(conf: SparkConf)

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Value Members

  1. final def !=(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. final def ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  5. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  6. var defaultClassLoader: Option[ClassLoader]

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    Default ClassLoader to use in deserialization.

    Default ClassLoader to use in deserialization. Implementations of Serializer should make sure it is using this when set.

    Attributes
    protected
    Definition Classes
    Serializer

  7. final def eq(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  8. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  9. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  10. final def getClass(): Class[_]

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    Definition Classes
    AnyRef → Any

  11. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  12. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

  13. final def ne(arg0: AnyRef): Boolean

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    Definition Classes
    AnyRef

  14. def newInstance(): SerializerInstance

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    Creates a new SerializerInstance.

    Creates a new SerializerInstance.

    Definition Classes
    JavaSerializer → Serializer

  15. final def notify(): Unit

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    Definition Classes
    AnyRef

  16. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  17. def readExternal(in: ObjectInput): Unit

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    Definition Classes
    JavaSerializer → Externalizable

  18. def setDefaultClassLoader(classLoader: ClassLoader): Serializer

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    Sets a class loader for the serializer to use in deserialization.

    Sets a class loader for the serializer to use in deserialization.

    returns

    this Serializer object

    Definition Classes
    Serializer

  19. final def synchronized[T0](arg0: ⇒ T0): T0

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    Definition Classes
    AnyRef

  20. def toString(): String

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    Definition Classes
    AnyRef → Any

  21. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  22. final def wait(arg0: Long, arg1: Int): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  23. final def wait(arg0: Long): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  24. def writeExternal(out: ObjectOutput): Unit

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    Definition Classes
    JavaSerializer → Externalizable

Inherited from Externalizable

Inherited from Serializable

Inherited from Serializer

Inherited from AnyRef

Inherited from Any

Ungrouped