dotty.tools.dotc.ast.Trees.Instance

TreeCopier

Related Doc: package Instance

abstract class TreeCopier extends AnyRef

A class for copying trees. The copy methods avoid creating a new tree If all arguments stay the same.

Note: Some of the copy methods take a context. These are exactly those methods that are overridden in TypedTreeCopier so that they selectively retype themselves. Retyping needs a context.

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AnyRef, Any
Known Subclasses
TypedTreeCopier, UntypedTreeCopier
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Instance Constructors

  1. new TreeCopier()

Abstract Value Members

  1. abstract def postProcess(tree: Tree, copied: untpd.MemberDef): ThisTree[T]

  2. abstract def postProcess(tree: Tree, copied: untpd.Tree): ThisTree[T]

Concrete 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 Alternative(tree: Tree)(trees: List[Tree]): Alternative

  5. def AndTypeTree(tree: Tree)(left: Tree, right: Tree): AndTypeTree

  6. def Annotated(tree: Tree)(arg: Tree, annot: Tree)(implicit ctx: Context): Annotated

  7. def AppliedTypeTree(tree: Tree)(tpt: Tree, args: List[Tree]): AppliedTypeTree

  8. def Apply(tree: Tree)(fun: Tree, args: List[Tree])(implicit ctx: Context): Apply

  9. def Assign(tree: Tree)(lhs: Tree, rhs: Tree)(implicit ctx: Context): Assign

  10. def Bind(tree: Tree)(name: Name, body: Tree): Bind

  11. def Block(tree: Tree)(stats: List[Tree], expr: Tree)(implicit ctx: Context): Block

  12. def ByNameTypeTree(tree: Tree)(result: Tree): ByNameTypeTree

  13. def CaseDef(tree: CaseDef)(pat: Tree = tree.pat, guard: Tree = tree.guard, body: Tree = tree.body)(implicit ctx: Context): CaseDef

  14. def CaseDef(tree: Tree)(pat: Tree, guard: Tree, body: Tree)(implicit ctx: Context): CaseDef

  15. def Closure(tree: Closure)(env: List[Tree] = tree.env, meth: Tree = tree.meth, tpt: Tree = tree.tpt)(implicit ctx: Context): Closure

  16. def Closure(tree: Tree)(env: List[Tree], meth: Tree, tpt: Tree)(implicit ctx: Context): Closure

  17. def DefDef(tree: DefDef)(name: TermName = tree.name, tparams: List[TypeDef] = tree.tparams, vparamss: List[List[ValDef]] = tree.vparamss, tpt: Tree = tree.tpt, rhs: LazyTree = tree.unforcedRhs): DefDef

  18. def DefDef(tree: Tree)(name: TermName, tparams: List[TypeDef], vparamss: List[List[ValDef]], tpt: Tree, rhs: LazyTree): DefDef

  19. def Ident(tree: Tree)(name: Name): Ident

  20. def If(tree: If)(cond: Tree = tree.cond, thenp: Tree = tree.thenp, elsep: Tree = tree.elsep)(implicit ctx: Context): If

  21. def If(tree: Tree)(cond: Tree, thenp: Tree, elsep: Tree)(implicit ctx: Context): If

  22. def Import(tree: Tree)(expr: Tree, selectors: List[untpd.Tree]): Import

  23. def Inlined(tree: Tree)(call: tpd.Tree, bindings: List[MemberDef], expansion: Tree)(implicit ctx: Context): Inlined

  24. def Literal(tree: Tree)(const: Constant)(implicit ctx: Context): Literal

  25. def Match(tree: Tree)(selector: Tree, cases: List[CaseDef])(implicit ctx: Context): Match

  26. def NamedArg(tree: Tree)(name: Name, arg: Tree)(implicit ctx: Context): NamedArg

  27. def New(tree: Tree)(tpt: Tree)(implicit ctx: Context): New

  28. def OrTypeTree(tree: Tree)(left: Tree, right: Tree): OrTypeTree

  29. def PackageDef(tree: Tree)(pid: RefTree, stats: List[Tree]): PackageDef

  30. def PolyTypeTree(tree: Tree)(tparams: List[TypeDef], body: Tree): PolyTypeTree

  31. def RefinedTypeTree(tree: Tree)(tpt: Tree, refinements: List[Tree]): RefinedTypeTree

  32. def Return(tree: Tree)(expr: Tree, from: Tree)(implicit ctx: Context): Return

  33. def Select(tree: Tree)(qualifier: Tree, name: Name)(implicit ctx: Context): Select

  34. def SeqLiteral(tree: Tree)(elems: List[Tree], elemtpt: Tree)(implicit ctx: Context): SeqLiteral

  35. def SingletonTypeTree(tree: Tree)(ref: Tree): SingletonTypeTree

  36. def Super(tree: Tree)(qual: Tree, mix: TypeName): Super

  37. def Template(tree: Template)(constr: DefDef = tree.constr, parents: List[Tree] = tree.parents, self: ValDef = tree.self, body: LazyTreeList = tree.unforcedBody): Template

  38. def Template(tree: Tree)(constr: DefDef, parents: List[Tree], self: ValDef, body: LazyTreeList): Template

  39. def Thicket(tree: Tree)(trees: List[Tree]): Thicket

  40. def This(tree: Tree)(qual: TypeName): This

  41. def Try(tree: Try)(expr: Tree = tree.expr, cases: List[CaseDef] = tree.cases, finalizer: Tree = tree.finalizer)(implicit ctx: Context): Try

  42. def Try(tree: Tree)(expr: Tree, cases: List[CaseDef], finalizer: Tree)(implicit ctx: Context): Try

  43. def TypeApply(tree: Tree)(fun: Tree, args: List[Tree])(implicit ctx: Context): TypeApply

  44. def TypeBoundsTree(tree: Tree)(lo: Tree, hi: Tree): TypeBoundsTree

  45. def TypeDef(tree: TypeDef)(name: TypeName = tree.name, rhs: Tree = tree.rhs, tparams: List[untpd.TypeDef] = tree.tparams): TypeDef

  46. def TypeDef(tree: Tree)(name: TypeName, rhs: Tree, tparams: List[untpd.TypeDef]): TypeDef

  47. def Typed(tree: Tree)(expr: Tree, tpt: Tree)(implicit ctx: Context): Typed

  48. def UnApply(tree: UnApply)(fun: Tree = tree.fun, implicits: List[Tree] = tree.implicits, patterns: List[Tree] = tree.patterns): UnApply

  49. def UnApply(tree: Tree)(fun: Tree, implicits: List[Tree], patterns: List[Tree]): UnApply

  50. def ValDef(tree: ValDef)(name: TermName = tree.name, tpt: Tree = tree.tpt, rhs: LazyTree = tree.unforcedRhs): ValDef

  51. def ValDef(tree: Tree)(name: TermName, tpt: Tree, rhs: LazyTree): ValDef

  52. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  53. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

    Definition Classes
    AnyRef

  55. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  56. def finalize(tree: Tree, copied: untpd.MemberDef): ThisTree[T]

  57. def finalize(tree: Tree, copied: untpd.Tree): ThisTree[T]

  58. def finalize(): Unit

    Attributes
    protected[java.lang]
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    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes
    AnyRef → Any

  60. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  61. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

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

    Definition Classes
    AnyRef

  63. final def notify(): Unit

    Definition Classes
    AnyRef

  64. final def notifyAll(): Unit

    Definition Classes
    AnyRef

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

    Definition Classes
    AnyRef

  66. def toString(): String

    Definition Classes
    AnyRef → Any

  67. final def wait(): Unit

    Definition Classes
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    @throws( ... )

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

    Definition Classes
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    @throws( ... )

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

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    @throws( ... )

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