org.apache.spark.sql.types

ObjectType

case class ObjectType(cls: Class[_]) extends DataType with Product with Serializable

Represents a JVM object that is passing through Spark SQL expression evaluation.

Annotations
@Evolving()
Linear Supertypes
Serializable, Serializable, Product, Equals, DataType, AbstractDataType, AnyRef, Any
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Inherited
  1. ObjectType
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. DataType
  7. AbstractDataType
  8. AnyRef
  9. Any
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Visibility
  1. Public
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Instance Constructors

  1. new ObjectType(cls: Class[_])

Value Members

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

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  3. final def ##(): Int

    Definition Classes
    AnyRef → Any

  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef

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

    Definition Classes
    Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def asNullable: DataType

    Returns the same data type but set all nullability fields are true (StructField.nullable, ArrayType.containsNull, and MapType.valueContainsNull).

    Returns the same data type but set all nullability fields are true (StructField.nullable, ArrayType.containsNull, and MapType.valueContainsNull).

    Definition Classes
    ObjectType → DataType

  8. def catalogString: String

    String representation for the type saved in external catalogs.

    String representation for the type saved in external catalogs.

    Definition Classes
    DataType

  9. def clone(): AnyRef

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

  10. val cls: Class[_]

  11. def defaultSize: Int

    The default size of a value of this data type, used internally for size estimation.

    The default size of a value of this data type, used internally for size estimation.

    Definition Classes
    ObjectType → DataType

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

    Definition Classes
    AnyRef

  13. def finalize(): Unit

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

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

    Definition Classes
    AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  16. def json: String

    The compact JSON representation of this data type.

    The compact JSON representation of this data type.

    Definition Classes
    DataType

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

    Definition Classes
    AnyRef

  18. final def notify(): Unit

    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  20. def prettyJson: String

    The pretty (i.

    The pretty (i.e. indented) JSON representation of this data type.

    Definition Classes
    DataType

  21. def simpleString: String

    Readable string representation for the type.

    Readable string representation for the type.

    Definition Classes
    ObjectType → DataType → AbstractDataType

  22. def sql: String

    Definition Classes
    DataType

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

    Definition Classes
    AnyRef

  24. def typeName: String

    Name of the type used in JSON serialization.

    Name of the type used in JSON serialization.

    Definition Classes
    DataType

  25. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from DataType

Inherited from AbstractDataType

Inherited from AnyRef

Inherited from Any

Ungrouped