Packages

case class OrderedSelect(order: List[Int], selectValue: SelectValue) extends PseudoAst with Product with Serializable

In order to be able to reconstruct the original ordering of elements inside of a select clause, we need to keep track of their order, not only within the top-level select but also it's order within any possible tuples/case-classes that in which it is embedded. For example, in the query: 


  query[Person].map(p => (p.id, (p.name, p.age))).nested
  // SELECT p.id, p.name, p.age FROM (SELECT x.id, x.name, x.age FROM person x) AS p
Since the p.name and p.age elements are selected inside of a sub-tuple, their "order" is List(2,1) and List(2,2) respectively as opposed to p.id whose "order" is just List(1).

This class keeps track of the values needed in order to perform do this.

Linear Supertypes
Serializable, Product, Equals, PseudoAst, AnyRef, Any
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Inherited
  1. OrderedSelect
  2. Serializable
  3. Product
  4. Equals
  5. PseudoAst
  6. AnyRef
  7. Any
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Visibility
  1. Public
  2. Protected

Instance Constructors

  1. new OrderedSelect(order: List[Int], selectValue: SelectValue)

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 finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.Throwable])
  8. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  9. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  10. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  11. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  12. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  13. val order: List[Int]
  14. def productElementNames: Iterator[String]
    Definition Classes
    Product
  15. val selectValue: SelectValue
  16. final def synchronized[T0](arg0: => T0): T0
    Definition Classes
    AnyRef
  17. def toString(): String
    Definition Classes
    OrderedSelect → AnyRef → Any
  18. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  19. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException])
  20. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws(classOf[java.lang.InterruptedException]) @native()

Inherited from Serializable

Inherited from Product

Inherited from Equals

Inherited from PseudoAst

Inherited from AnyRef

Inherited from Any

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