Packages

c

org.apache.spark.serializer

JavaSerializer

class JavaSerializer extends Serializer with Externalizable

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

Annotations
@DeveloperApi()
Note

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.

Linear Supertypes
Externalizable, Serializable, Serializer, AnyRef, Any
Ordering
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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()
    Attributes
    protected
  2. new JavaSerializer(conf: SparkConf)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  6. var defaultClassLoader: Option[ClassLoader]

    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
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def newInstance(): SerializerInstance

    Creates a new SerializerInstance.

    Creates a new SerializerInstance.

    Definition Classes
    JavaSerializer → Serializer
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. def readExternal(in: ObjectInput): Unit
    Definition Classes
    JavaSerializer → Externalizable
  18. def setDefaultClassLoader(classLoader: ClassLoader): Serializer

    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
    Definition Classes
    AnyRef
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  24. def writeExternal(out: ObjectOutput): Unit
    Definition Classes
    JavaSerializer → Externalizable

Inherited from Externalizable

Inherited from Serializable

Inherited from Serializer

Inherited from AnyRef

Inherited from Any

Ungrouped