scala.tools.refactoring.analysis.Indexes

IndexLookup

trait IndexLookup extends AnyRef

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GlobalIndex
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Abstract Value Members

  1. abstract def allDefinedSymbols(): List[nsc.Global.Symbol]

    Returns all defined symbols, i.

    Returns all defined symbols, i.e. symbols of DefTrees.

  2. abstract def allSymbols(): List[nsc.Global.Symbol]

    Returns all symbols that are part of the index, either referenced or defined.

    Returns all symbols that are part of the index, either referenced or defined. This also includes symbols from the Scala library that are used in the compilation units.

  3. abstract def declaration(s: nsc.Global.Symbol): Option[nsc.Global.DefTree]

    For a given Symbol, tries to find the tree that declares it.

    For a given Symbol, tries to find the tree that declares it. The result tree can have an offset position.

  4. abstract def occurences(s: nsc.Global.Symbol): List[nsc.Global.Tree]

    For a given Symbol, returns all trees that reference or declare the symbol that have a range position.

  5. abstract def positionToSymbol(p: nsc.Global.Position): List[nsc.Global.Symbol]

    From a position, returns the symbols that contain a tree reference to that position.

    From a position, returns the symbols that contain a tree reference to that position.

    This operation is expensive because it needs to scan all trees in the index.

  6. abstract def references(s: nsc.Global.Symbol): List[nsc.Global.Tree]

    For a given Symbol, returns all trees that directly reference the symbol.

    For a given Symbol, returns all trees that directly reference the symbol. This does not include parents of trees that reference a symbol, e.g. for a method call, the Select tree is returned, but not its parent Apply tree.

    Only returns trees with a range position.

  7. abstract def rootsOf(trees: List[nsc.Global.Tree]): List[nsc.Global.Tree]

    Returns the root trees of the given trees that are part of this index.

    Returns the root trees of the given trees that are part of this index.

    The roots are typically PackageDefs, but this isn't necessarily true because an index can also be created for a smaller scope.

Concrete Value Members

  1. final def !=(arg0: AnyRef): Boolean

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  2. final def !=(arg0: Any): Boolean

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  3. final def ##(): Int

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  4. final def ==(arg0: AnyRef): Boolean

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  5. final def ==(arg0: Any): Boolean

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  6. def allDeclarations(): Map[nsc.Global.Symbol, nsc.Global.DefTree]

    Returns a map that associates each defined symbol in the index with its DefTree.

  7. def appliesOf(s: nsc.Global.Symbol): List[nsc.Global.Tree]

    Returns all Apply trees on method s.

  8. final def asInstanceOf[T0]: T0

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  9. def clone(): AnyRef

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  10. def completeClassHierarchy(s: nsc.Global.Symbol): List[nsc.Global.Symbol]

    For the given Symbol - which is a class or object - returns a list of all sub- and super classes, in no particular order.

  11. def completePackageHierarchy(s: nsc.Global.Symbol): List[nsc.Global.Symbol]

    For the given Symbol - which is a package - returns a list of all sub- and super packages, in no particular order.

  12. final def eq(arg0: AnyRef): Boolean

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  13. def equals(arg0: Any): Boolean

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  14. def finalize(): Unit

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  15. final def getClass(): Class[_]

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  16. def hashCode(): Int

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  17. final def isInstanceOf[T0]: Boolean

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  18. final def ne(arg0: AnyRef): Boolean

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  19. final def notify(): Unit

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  20. final def notifyAll(): Unit

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  21. def overridesInClasses(s: nsc.Global.Symbol): List[nsc.Global.Symbol]

    Returns all overrides of the symbol s.

  22. final def synchronized[T0](arg0: ⇒ T0): T0

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  23. def toString(): String

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  24. final def wait(): Unit

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  25. final def wait(arg0: Long, arg1: Int): Unit

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  26. final def wait(arg0: Long): Unit

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