trait Positions extends AnyRef
EXPERIMENTAL
This trait defines the concept of positions and operations on them.
- Self Type
- Universe
- Source
- Positions.scala
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Type Members
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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
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abstract
val
NoPosition: Universe.Position
A special "missing" position.
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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.
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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.
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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.
Concrete Value Members
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final
def
!=(arg0: Any): Boolean
- Definition Classes
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final
def
##(): Int
- Definition Classes
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- def +(other: String): String
- def ->[B](y: B): (Positions, B)
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final
def
==(arg0: Any): Boolean
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final
def
asInstanceOf[T0]: T0
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def
clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
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- Annotations
- @throws( ... ) @native()
- def ensuring(cond: (Positions) ⇒ Boolean, msg: ⇒ Any): Positions
- def ensuring(cond: (Positions) ⇒ Boolean): Positions
- def ensuring(cond: Boolean, msg: ⇒ Any): Positions
- def ensuring(cond: Boolean): Positions
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final
def
eq(arg0: AnyRef): Boolean
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def
equals(arg0: Any): Boolean
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def
finalize(): Unit
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- protected[lang]
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- @throws( classOf[java.lang.Throwable] )
- def formatted(fmtstr: String): String
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final
def
getClass(): Class[_]
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def
hashCode(): Int
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final
def
isInstanceOf[T0]: Boolean
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final
def
ne(arg0: AnyRef): Boolean
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final
def
notify(): Unit
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final
def
notifyAll(): Unit
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final
def
synchronized[T0](arg0: ⇒ T0): T0
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def
toString(): String
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final
def
wait(): Unit
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final
def
wait(arg0: Long, arg1: Int): Unit
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final
def
wait(arg0: Long): Unit
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- def →[B](y: B): (Positions, B)