o

org.opencypher.gremlin.translation.ir.rewrite

RemoveIdentityReselect

object RemoveIdentityReselect extends GremlinRewriter

This rule removes select steps that immediately follow an as step with the same label, or are separated from the as step by one or more has steps. Since the expected value is already in the traverser, this is a useless operation. This rewrite also enables some cases of RemoveUnusedAliases rewrites.

Linear Supertypes
GremlinRewriter, (Seq[GremlinStep]) ⇒ Seq[GremlinStep], AnyRef, Any
Ordering
  1. Alphabetic
  2. By Inheritance
Inherited
  1. RemoveIdentityReselect
  2. GremlinRewriter
  3. Function1
  4. AnyRef
  5. Any
  1. Hide All
  2. Show All
Visibility
  1. Public
  2. All

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: (Seq[GremlinStep]) ⇒ A): (Seq[GremlinStep]) ⇒ A
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  5. def apply(steps: Seq[GremlinStep]): Seq[GremlinStep]
    Definition Classes
    RemoveIdentityReselect → 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) ⇒ Seq[GremlinStep]): (A) ⇒ Seq[GremlinStep]
    Definition Classes
    Function1
    Annotations
    @unspecialized()
  9. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  10. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  11. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  13. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  14. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  15. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  16. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  17. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  18. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  19. def toString(): String
    Definition Classes
    Function1 → AnyRef → Any
  20. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  21. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  22. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )

Inherited from GremlinRewriter

Inherited from (Seq[GremlinStep]) ⇒ Seq[GremlinStep]

Inherited from AnyRef

Inherited from Any

Ungrouped