Packages

t

scala.reflect.api

Positions

trait Positions extends AnyRef

EXPERIMENTAL

This trait defines the concept of positions and operations on them.

Self Type
Universe
See also

scala.reflect.api.Position

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Type Members

  1. abstract type Position >: Null <: api.Position { type Pos = Positions.this.Position }

    Defines a universe-specific notion of positions.

    Defines a universe-specific notion of positions. The main documentation entry about positions is located at scala.reflect.api.Position.

Abstract Value Members

  1. abstract val NoPosition: Universe.Position

    A special "missing" position.

  2. abstract def atPos[T <: Universe.Tree](pos: Universe.Position)(tree: T): T

    Assigns a given position to all position-less nodes of a given AST.

  3. abstract def wrappingPos(trees: List[Universe.Tree]): Universe.Position

    A position that wraps the non-empty set of trees.

    A position that wraps the non-empty set of trees. The point of the wrapping position is the point of the first trees' position. If all some the trees are non-synthetic, returns a range position enclosing the non-synthetic trees Otherwise returns a synthetic offset position to point.

  4. abstract def wrappingPos(default: Universe.Position, trees: List[Universe.Tree]): Universe.Position

    A position that wraps a set of trees.

    A position that wraps a set of trees. The point of the wrapping position is the point of the default position. If some of the trees are ranges, returns a range position enclosing all ranges Otherwise returns default position.

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