Scala Compiler2.13.18 < Back
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# Packages

-  package root

  The Scala compiler and reflection APIs.

  The Scala compiler and reflection APIs.

  Definition Classes
    root
-  package scala
  Definition Classes
    root
-  package tools
  Definition Classes
    scala
-  package nsc
  Definition Classes
    tools
-  package transform
  Definition Classes
    nsc
-  abstract class OverridingPairs extends SymbolPairs

  A class that yields a kind of iterator (`Cursor`), which yields pairs of corresponding symbols visible in some base class, unless there's a parent class that already contains the same pairs.

  A class that yields a kind of iterator (`Cursor`), which yields pairs of corresponding symbols visible in some base class, unless there's a parent class that already contains the same pairs. Most of the logic is in SymbolPairs, which contains generic pair-oriented traversal logic.

  Definition Classes
    transform
- BridgesCursor
- Cursor
- SymbolPair

c

scala.tools.nsc.transform.OverridingPairs

# Cursor

###

#### class Cursor extends OverridingPairs.Cursor

Annotations
  @nowarn()
Source
  OverridingPairs.scala

Linear Supertypes
OverridingPairs.Cursor, AnyRef, Any
Known Subclasses
BridgesCursor
Type Hierarchy

Ordering

1. Alphabetic
2. By Inheritance

Inherited

1. Cursor
2. Cursor
3. AnyRef
4. Any

Implicitly

1. by any2stringadd
2. by StringFormat
3. by Ensuring
4. by ArrowAssoc

1. Hide All
2. Show All

Visibility

1. Public
2. Protected

### Instance Constructors

1.  new Cursor(base: reflect.internal.SymbolTable.Symbol)

### 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
     This member is added by an implicit conversion from Cursor toany2stringadd[Cursor] performed by method any2stringadd in scala.Predef.
   Definition Classes
     any2stringadd
4.  def ->[B](y: B): (Cursor, B)
   Implicit
     This member is added by an implicit conversion from Cursor toArrowAssoc[Cursor] 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.  val base: reflect.internal.SymbolTable.Symbol
   Definition Classes
     Cursor
8.  def bases: List[reflect.internal.SymbolTable.Symbol]
   Attributes
     protected
   Definition Classes
     Cursor
9.  def clone(): AnyRef
   Attributes
     protected[lang]
   Definition Classes
     AnyRef
   Annotations
     @throws(classOf[java.lang.CloneNotSupportedException]) @native()
10.  def currentPair: OverridingPairs.SymbolPair
    Definition Classes
      Cursor
11.  def ensuring(cond: (Cursor) => Boolean, msg: => Any): Cursor
    Implicit
      This member is added by an implicit conversion from Cursor toEnsuring[Cursor] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
12.  def ensuring(cond: (Cursor) => Boolean): Cursor
    Implicit
      This member is added by an implicit conversion from Cursor toEnsuring[Cursor] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
13.  def ensuring(cond: Boolean, msg: => Any): Cursor
    Implicit
      This member is added by an implicit conversion from Cursor toEnsuring[Cursor] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
14.  def ensuring(cond: Boolean): Cursor
    Implicit
      This member is added by an implicit conversion from Cursor toEnsuring[Cursor] performed by method Ensuring in scala.Predef.
    Definition Classes
      Ensuring
15.  final def eq(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
16.  def equals(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef → Any
17.  def exclude(sym: reflect.internal.SymbolTable.Symbol): Boolean

    Symbols to exclude: Here these are constructors and private/artifact symbols, including bridges.

    Symbols to exclude: Here these are constructors and private/artifact symbols, including bridges. But it may be refined in subclasses.

    Attributes
      protected
    Definition Classes
      Cursor → Cursor
18.  def finalize(): Unit
    Attributes
      protected[lang]
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.Throwable])
19.  final def getClass(): Class[_ <: AnyRef]
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
20.  def hasNext: Boolean
    Definition Classes
      Cursor
21.  def hashCode(): Int
    Definition Classes
      AnyRef → Any
    Annotations
      @native()
22.  def high: reflect.internal.SymbolTable.Symbol
    Definition Classes
      Cursor
23.  final def isInstanceOf[T0]: Boolean
    Definition Classes
      Any
24.  def iterator: Iterator[OverridingPairs.SymbolPair]
    Definition Classes
      Cursor
25.  def low: reflect.internal.SymbolTable.Symbol
    Definition Classes
      Cursor
26.  def lowMemberType: reflect.internal.SymbolTable.Type
    Definition Classes
      Cursor
27.  def matches(high: reflect.internal.SymbolTable.Symbol): Boolean

    Types always match.

    Types always match. Term symbols match if their member types relative to `self` match.

    Attributes
      protected
    Definition Classes
      Cursor → Cursor
28.  final def ne(arg0: AnyRef): Boolean
    Definition Classes
      AnyRef
29.  final def next(): Unit
    Definition Classes
      Cursor
    Annotations
      @tailrec()
30.  lazy val nonTraitParent: reflect.internal.SymbolTable.Symbol
    Attributes
      protected
    Definition Classes
      Cursor
31.  final def notify(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
32.  final def notifyAll(): Unit
    Definition Classes
      AnyRef
    Annotations
      @native()
33.  final val self: reflect.internal.SymbolTable.Type
    Definition Classes
      Cursor
34.  def skipOwnerPair(lowClass: reflect.internal.SymbolTable.Symbol, highClass: reflect.internal.SymbolTable.Symbol): Boolean
    Attributes
      protected
    Definition Classes
      Cursor → Cursor
35.  final def synchronized[T0](arg0: => T0): T0
    Definition Classes
      AnyRef
36.  def toString(): String
    Definition Classes
      AnyRef → Any
37.  final def wait(): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
38.  final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException])
39.  final def wait(arg0: Long): Unit
    Definition Classes
      AnyRef
    Annotations
      @throws(classOf[java.lang.InterruptedException]) @native()

### Deprecated Value Members

1.  def formatted(fmtstr: String): String
   Implicit
     This member is added by an implicit conversion from Cursor toStringFormat[Cursor] performed by method StringFormat in scala.Predef.
   Definition Classes
     StringFormat
   Annotations
     @deprecated @inline()
   Deprecated

     (Since version 2.12.16) Use `formatString.format(value)` instead of `value.formatted(formatString)`, or use the `f""` string interpolator. In Java 15 and later, `formatted` resolves to the new method in String which has reversed parameters.

2.  def →[B](y: B): (Cursor, B)
   Implicit
     This member is added by an implicit conversion from Cursor toArrowAssoc[Cursor] performed by method ArrowAssoc in scala.Predef.
   Definition Classes
     ArrowAssoc
   Annotations
     @deprecated
   Deprecated

     (Since version 2.13.0) Use `->` instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.

### Inherited from OverridingPairs.Cursor

### Inherited from AnyRef

### Inherited from Any

### Inherited by implicit conversion any2stringadd fromCursor to any2stringadd[Cursor]

### Inherited by implicit conversion StringFormat fromCursor to StringFormat[Cursor]

### Inherited by implicit conversion Ensuring fromCursor to Ensuring[Cursor]

### Inherited by implicit conversion ArrowAssoc fromCursor to ArrowAssoc[Cursor]

### Ungrouped