Packages

t

org.apache.spark.sql

EncoderImplicits

trait EncoderImplicits extends LowPrioritySQLImplicits with Serializable

EncoderImplicits used to implicitly generate SQL Encoders. Note that these functions don't rely on or expose SparkSession.

Source
SQLImplicits.scala
Linear Supertypes
Serializable, LowPrioritySQLImplicits, AnyRef, Any
Known Subclasses
SQLImplicits, implicits
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. EncoderImplicits
  2. Serializable
  3. LowPrioritySQLImplicits
  4. AnyRef
  5. Any
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Visibility
  1. Public
  2. Protected

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]) @IntrinsicCandidate() @native()
  6. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  7. def equals(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef → Any
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  9. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @IntrinsicCandidate() @native()
  10. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  11. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  12. implicit val newBooleanArrayEncoder: Encoder[Array[Boolean]]

    Since

    1.6.1

  13. implicit def newBooleanEncoder: Encoder[Boolean]

    Since

    1.6.0

  14. implicit def newBoxedBooleanEncoder: Encoder[Boolean]

    Since

    2.0.0

  15. implicit def newBoxedByteEncoder: Encoder[Byte]

    Since

    2.0.0

  16. implicit def newBoxedDoubleEncoder: Encoder[Double]

    Since

    2.0.0

  17. implicit def newBoxedFloatEncoder: Encoder[Float]

    Since

    2.0.0

  18. implicit def newBoxedIntEncoder: Encoder[Integer]

    Since

    2.0.0

  19. implicit def newBoxedLongEncoder: Encoder[Long]

    Since

    2.0.0

  20. implicit def newBoxedShortEncoder: Encoder[Short]

    Since

    2.0.0

  21. implicit val newByteArrayEncoder: Encoder[Array[Byte]]

    Since

    1.6.1

  22. implicit def newByteEncoder: Encoder[Byte]

    Since

    1.6.0

  23. implicit def newDateEncoder: Encoder[Date]

    Since

    2.2.0

  24. implicit val newDoubleArrayEncoder: Encoder[Array[Double]]

    Since

    1.6.1

  25. implicit def newDoubleEncoder: Encoder[Double]

    Since

    1.6.0

  26. implicit def newDurationEncoder: Encoder[Duration]

    Since

    3.2.0

  27. implicit val newFloatArrayEncoder: Encoder[Array[Float]]

    Since

    1.6.1

  28. implicit def newFloatEncoder: Encoder[Float]

    Since

    1.6.0

  29. implicit def newInstantEncoder: Encoder[Instant]

    Since

    3.0.0

  30. implicit val newIntArrayEncoder: Encoder[Array[Int]]

    Since

    1.6.1

  31. implicit def newIntEncoder: Encoder[Int]

    Since

    1.6.0

  32. implicit def newJavaDecimalEncoder: Encoder[BigDecimal]

    Since

    2.2.0

  33. implicit def newJavaEnumEncoder[A <: Enum[_]](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): Encoder[A]

    Since

    3.2.0

  34. implicit def newLocalDateEncoder: Encoder[LocalDate]

    Since

    3.0.0

  35. implicit def newLocalDateTimeEncoder: Encoder[LocalDateTime]

    Since

    3.4.0

  36. implicit def newLocalTimeEncoder: Encoder[LocalTime]

    Since

    4.1.0

  37. implicit val newLongArrayEncoder: Encoder[Array[Long]]

    Since

    1.6.1

  38. implicit def newLongEncoder: Encoder[Long]

    Since

    1.6.0

  39. implicit def newMapEncoder[T <: Map[_, _]](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Encoder[T]

    Since

    2.3.0

  40. implicit def newPeriodEncoder: Encoder[Period]

    Since

    3.2.0

  41. implicit def newProductArrayEncoder[A <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): Encoder[Array[A]]

    Since

    1.6.1

  42. implicit def newProductEncoder[T <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Encoder[T]

    Definition Classes
    LowPrioritySQLImplicits
    Since

    1.6.0

  43. implicit def newScalaDecimalEncoder: Encoder[BigDecimal]

    Since

    2.2.0

  44. implicit def newSequenceEncoder[T <: Seq[_]](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Encoder[T]

    Since

    2.2.0

  45. implicit def newSetEncoder[T <: Set[_]](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[T]): Encoder[T]

    Notice that we serialize Set to Catalyst array.

    Notice that we serialize Set to Catalyst array. The set property is only kept when manipulating the domain objects. The serialization format doesn't keep the set property. When we have a Catalyst array which contains duplicated elements and convert it to Dataset[Set[T]] by using the encoder, the elements will be de-duplicated.

    Since

    2.3.0

  46. implicit val newShortArrayEncoder: Encoder[Array[Short]]

    Since

    1.6.1

  47. implicit def newShortEncoder: Encoder[Short]

    Since

    1.6.0

  48. implicit val newStringArrayEncoder: Encoder[Array[String]]

    Since

    1.6.1

  49. implicit def newStringEncoder: Encoder[String]

    Since

    1.6.0

  50. implicit def newTimeStampEncoder: Encoder[Timestamp]

    Since

    2.2.0

  51. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  52. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @IntrinsicCandidate() @native()
  53. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  54. def toString(): String
    Definition Classes
    AnyRef → Any
  55. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  56. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()
  57. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])

Deprecated Value Members

  1. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable]) @Deprecated
    Deprecated

    (Since version 9)

  2. val newBooleanSeqEncoder: Encoder[Seq[Boolean]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  3. val newByteSeqEncoder: Encoder[Seq[Byte]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  4. val newDoubleSeqEncoder: Encoder[Seq[Double]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  5. val newFloatSeqEncoder: Encoder[Seq[Float]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  6. val newIntSeqEncoder: Encoder[Seq[Int]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  7. val newLongSeqEncoder: Encoder[Seq[Long]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  8. def newProductSeqEncoder[A <: Product](implicit arg0: scala.reflect.api.JavaUniverse.TypeTag[A]): Encoder[Seq[A]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  9. val newShortSeqEncoder: Encoder[Seq[Short]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

  10. val newStringSeqEncoder: Encoder[Seq[String]]

    Annotations
    @deprecated
    Deprecated

    (Since version 2.2.0) Use newSequenceEncoder instead

    Since

    1.6.1

Inherited from Serializable

Inherited from LowPrioritySQLImplicits

Inherited from AnyRef

Inherited from Any

Ungrouped