Packages

c

org.opencypher.okapi.ir.impl.parse.rewriter.legacy

normalizeReturnClauses

case class normalizeReturnClauses(mkException: (String, InputPosition) ⇒ CypherException) extends Rewriter with Product with Serializable

This rewriter makes sure that all return items in a RETURN clauses are aliased, and moves any ORDER BY to a preceding WITH clause

Example:

MATCH (n) RETURN n.foo AS foo, n.bar ORDER BY foo

This rewrite will change the query to:

MATCH (n) WITH n.foo AS FRESHIDxx, n.bar AS FRESHIDnn ORDER BY FRESHIDxx RETURN FRESHIDxx AS foo, FRESHIDnn AS n.bar

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Serializable, Serializable, Product, Equals, (AnyRef) ⇒ AnyRef, AnyRef, Any
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  1. normalizeReturnClauses
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Instance Constructors

  1. new normalizeReturnClauses(mkException: (String, InputPosition) ⇒ CypherException)

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 andThen[A](g: (AnyRef) ⇒ A): (AnyRef) ⇒ A
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  5. def apply(that: AnyRef): AnyRef
    Definition Classes
    normalizeReturnClauses → Function1
  6. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  7. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  8. def compose[A](g: (A) ⇒ AnyRef): (A) ⇒ AnyRef
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  11. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. val mkException: (String, InputPosition) ⇒ CypherException
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  18. def toString(): String
    Definition Classes
    Function1 → AnyRef → Any
  19. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  20. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from Serializable

Inherited from Serializable

Inherited from Product

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