Packages

case class ColumnName(columnName: String, alias: Option[String] = None) extends ColumnRef with Product with Serializable

References a column by name.

Linear Supertypes
Serializable, Serializable, Product, Equals, ColumnRef, AnyRef, Any
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Inherited
  1. ColumnName
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. ColumnRef
  7. AnyRef
  8. Any
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Visibility
  1. Public
  2. All

Instance Constructors

  1. new ColumnName(columnName: String, alias: Option[String] = None)

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. def add: CollectionColumnName
  5. val alias: Option[String]
  6. def append: CollectionColumnName
  7. def as(alias: String): ColumnName
  8. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  9. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  10. val columnName: String

    Returns the column name which this selection bases on.

    Returns the column name which this selection bases on. In case of a function, such as ttl or writetime, it returns the column name passed to that function.

    Definition Classes
    ColumnName → ColumnRef
  11. val cql: String

    Returns a CQL phrase which has to be passed to the SELECT clause with appropriate quotation marks.

    Returns a CQL phrase which has to be passed to the SELECT clause with appropriate quotation marks.

    Definition Classes
    ColumnName → ColumnRef
  12. def cqlValueName: String

    Returns a name of the value of this column in the CQL result set.

    Returns a name of the value of this column in the CQL result set. Used when retrieving values form the CQL result set.

    Definition Classes
    ColumnName → ColumnRef
  13. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  14. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  18. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  19. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. def overwrite: CollectionColumnName
  21. def prepend: CollectionColumnName
  22. def remove: CollectionColumnName
  23. def selectedAs: String

    Returns the name of the column to be used by the user in the RDD item object.

    Returns the name of the column to be used by the user in the RDD item object. If the column is selected into a CassandraRow, this name should be used to get the column value. Also this name will be matched to an object property by column mappers.

    Definition Classes
    ColumnName → ColumnRef
  24. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  25. def toString(): String
    Definition Classes
    ColumnName → AnyRef → Any
  26. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()

Inherited from Serializable

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from ColumnRef

Inherited from AnyRef

Inherited from Any

Ungrouped