abstract class Transformer extends AnyRef
A class that implement a default tree transformation strategy: breadth-first component-wise cloning.
- Source
- Trees.scala
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Instance Constructors
- new Transformer()
Value Members
-
def
atOwner[A](owner: Universe.Symbol)(trans: ⇒ A): A
Transforms a tree with a given owner symbol.
-
def
transform(tree: Universe.Tree): Universe.Tree
Transforms a single tree.
- def transformCaseDefs(trees: List[Universe.CaseDef]): List[Universe.CaseDef]
-
def
transformIdents(trees: List[Universe.Ident]): List[Universe.Ident]
Transforms a list of
Ident
nodes. -
def
transformMemberDefs(trees: List[Universe.MemberDef]): List[Universe.MemberDef]
Transforms a list of
CaseDef
nodes. -
def
transformModifiers(mods: Universe.Modifiers): Universe.Modifiers
Transforms
Modifiers
. -
def
transformStats(stats: List[Universe.Tree], exprOwner: Universe.Symbol): List[Universe.Tree]
Traverses a list of trees with a given owner symbol.
-
def
transformTemplate(tree: Universe.Template): Universe.Template
Transforms a
Template
. -
def
transformTrees(trees: List[Universe.Tree]): List[Universe.Tree]
Transforms a list of trees.
-
def
transformTypeDefs(trees: List[Universe.TypeDef]): List[Universe.TypeDef]
Transforms a list of
TypeDef
trees. -
def
transformValDef(tree: Universe.ValDef): Universe.ValDef
Transforms a
ValDef
. -
def
transformValDefs(trees: List[Universe.ValDef]): List[Universe.ValDef]
Transforms a list of
ValDef
nodes. -
def
transformValDefss(treess: List[List[Universe.ValDef]]): List[List[Universe.ValDef]]
Transforms a list of lists of
ValDef
nodes. -
val
treeCopy: Universe.TreeCopier
The underlying tree copier.