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
- 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
- abstract val NoPosition: Universe.Position
A special "missing" position.
- 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.
- 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.
- 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
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- def ->[B](y: B): (Positions, B)
- final def ==(arg0: Any): Boolean
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- AnyRef → Any
- final def asInstanceOf[T0]: T0
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- def clone(): AnyRef
- Attributes
- protected[lang]
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- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @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
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
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- def equals(arg0: AnyRef): Boolean
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- def finalize(): Unit
- Attributes
- protected[lang]
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- @throws(classOf[java.lang.Throwable])
- def formatted(fmtstr: String): String
- final def getClass(): Class[_ <: AnyRef]
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- def hashCode(): Int
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- final def ne(arg0: AnyRef): Boolean
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- final def notify(): 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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Deprecated Value Members
- def →[B](y: B): (Positions, B)
- Implicit
- This member is added by an implicit conversion from Positions toArrowAssoc[Positions] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
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