Packages

trait AgnosticEncoder[T] extends Encoder[T]

A non implementation specific encoder. This encoder containers all the information needed to generate an implementation specific encoder (e.g. InternalRow <=> Custom Object).

The input of the serialization does not need to match the external type of the encoder. This is called lenient serialization. An example of this is lenient date serialization, in this case both java.sql.Date and java.time.LocalDate are allowed. Deserialization is never lenient; it will always produce instance of the external type.

Linear Supertypes
Encoder[T], Serializable, AnyRef, Any
Known Subclasses
ArrayEncoder, BaseRowEncoder, BinaryEncoder, BoxedBooleanEncoder, BoxedByteEncoder, BoxedDoubleEncoder, BoxedFloatEncoder, BoxedIntEncoder, BoxedLeafEncoder, BoxedLongEncoder, BoxedShortEncoder, CalendarIntervalEncoder, DateEncoder, DayTimeIntervalEncoder, EnumEncoder, InstantEncoder, IterableEncoder, JavaBeanEncoder, JavaBigIntEncoder, JavaDecimalEncoder, JavaEnumEncoder, LeafEncoder, LocalDateEncoder, LocalDateTimeEncoder, MapEncoder, NullEncoder, OptionEncoder, PrimitiveBooleanEncoder, PrimitiveByteEncoder, PrimitiveDoubleEncoder, PrimitiveFloatEncoder, PrimitiveIntEncoder, PrimitiveLeafEncoder, PrimitiveLongEncoder, PrimitiveShortEncoder, ProductEncoder, RowEncoder, ScalaBigIntEncoder, ScalaDecimalEncoder, ScalaEnumEncoder, SparkDecimalEncoder, StringEncoder, StructEncoder, TimestampEncoder, UDTEncoder, UnboundRowEncoder, YearMonthIntervalEncoder
Ordering
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  2. By Inheritance
Inherited
  1. AgnosticEncoder
  2. Encoder
  3. Serializable
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

Abstract Value Members

  1. abstract def clsTag: ClassTag[T]

    A ClassTag that can be used to construct an Array to contain a collection of T.

    A ClassTag that can be used to construct an Array to contain a collection of T.

    Definition Classes
    Encoder
  2. abstract def dataType: DataType
  3. abstract def isPrimitive: Boolean

Concrete 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[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  9. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  10. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  11. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  12. def isStruct: Boolean
  13. def lenientSerialization: Boolean
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. def nullable: Boolean
  18. def schema: StructType

    Returns the schema of encoding this type of object as a Row.

    Returns the schema of encoding this type of object as a Row.

    Definition Classes
    AgnosticEncoder → Encoder
  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(classOf[java.lang.InterruptedException])
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  23. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Encoder[T]

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Ungrouped