com.datastax.spark.connector.mapper

ColumnMap

Related Doc: package mapper

trait ColumnMap extends Serializable

Associates constructor parameters and property accessors with Cassandra table columns.

Linear Supertypes
Serializable, Serializable, AnyRef, Any
Known Subclasses
SimpleColumnMap
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Inherited
  1. ColumnMap
  2. Serializable
  3. Serializable
  4. AnyRef
  5. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def allowsNull: Boolean

    Whether Java nulls are allowed to be directly set as object properties.

    Whether Java nulls are allowed to be directly set as object properties. This is desired for compatibility with Java classes, but in Scala, we have Option, therefore we need to fail fast if one wants to assign a Cassandra null value to a non-optional property.

  2. abstract def constructor: Seq[ColumnRef]

    A sequence of column references associated with parameters of the main constructor.

    A sequence of column references associated with parameters of the main constructor. If the class contains multiple constructors, the main constructor is assumed to be the one with the highest number of parameters. Multiple constructors with the same number of parameters are not allowed.

  3. abstract def getters: Map[String, ColumnRef]

    Maps a getter method name to a column reference

  4. abstract def setters: Map[String, ColumnRef]

    Maps a setter method name to a column reference

Concrete Value Members

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

    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

    Implicit information
    This member is added by an implicit conversion from ColumnMap to any2stringadd[ColumnMap] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (ColumnMap, B)

    Implicit information
    This member is added by an implicit conversion from ColumnMap to ArrowAssoc[ColumnMap] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

    Definition Classes
    AnyRef → Any

  6. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. def ensuring(cond: (ColumnMap) ⇒ Boolean, msg: ⇒ Any): ColumnMap

    Implicit information
    This member is added by an implicit conversion from ColumnMap to Ensuring[ColumnMap] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  9. def ensuring(cond: (ColumnMap) ⇒ Boolean): ColumnMap

    Implicit information
    This member is added by an implicit conversion from ColumnMap to Ensuring[ColumnMap] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  10. def ensuring(cond: Boolean, msg: ⇒ Any): ColumnMap

    Implicit information
    This member is added by an implicit conversion from ColumnMap to Ensuring[ColumnMap] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: Boolean): ColumnMap

    Implicit information
    This member is added by an implicit conversion from ColumnMap to Ensuring[ColumnMap] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

    Definition Classes
    AnyRef

  13. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  14. def finalize(): Unit

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

  15. def formatted(fmtstr: String): String

    Implicit information
    This member is added by an implicit conversion from ColumnMap to StringFormat[ColumnMap] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

    Definition Classes
    AnyRef → Any

  17. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  20. final def notify(): Unit

    Definition Classes
    AnyRef

  21. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  23. def toString(): String

    Definition Classes
    AnyRef → Any

  24. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  27. def →[B](y: B): (ColumnMap, B)

    Implicit information
    This member is added by an implicit conversion from ColumnMap to ArrowAssoc[ColumnMap] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from Serializable

Inherited from Serializable

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from ColumnMap to any2stringadd[ColumnMap]

Inherited by implicit conversion StringFormat from ColumnMap to StringFormat[ColumnMap]

Inherited by implicit conversion Ensuring from ColumnMap to Ensuring[ColumnMap]

Inherited by implicit conversion ArrowAssoc from ColumnMap to ArrowAssoc[ColumnMap]

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