trait ContextTrees extends AnyRef
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Type Members
- type Context = (analyzer)#Context
- class ContextTree extends AnyRef
A context tree contains contexts that are indexed by positions.
A context tree contains contexts that are indexed by positions. It satisfies the following properties:
- All context come from compiling the same unit.
2. Child contexts have parent contexts in their outer chain.
3. The
pos
field of a context is the same ascontext.tree.pos
, unless that position is transparent. In that case,pos
equals the position of one of the solid descendants ofcontext.tree
. 4. Children of a context have non-overlapping increasing positions. 5. No context in the tree has a transparent position.
- All context come from compiling the same unit.
2. Child contexts have parent contexts in their outer chain.
3. The
- type Contexts = ArrayBuffer[Global.ContextTree]
Value Members
- final def !=(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- final def ##(): Int
- Definition Classes
- AnyRef → Any
- def +(other: String): String
- Implicit
- This member is added by an implicit conversion from ContextTrees toany2stringadd[ContextTrees] performed by method any2stringadd in scala.Predef.
- Definition Classes
- any2stringadd
- def ->[B](y: B): (ContextTrees, B)
- Implicit
- This member is added by an implicit conversion from ContextTrees toArrowAssoc[ContextTrees] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @inline()
- final def ==(arg0: Any): Boolean
- Definition Classes
- AnyRef → Any
- lazy val NoContext: (analyzer)#NoContext.type
- def addContext(contexts: Global.Contexts, context: Global.Context, cpos: Global.Position): Unit
Insert a context with non-transparent position
cpos
at correct position into a buffer of context trees. - def addContext(contexts: Global.Contexts, context: Global.Context): Unit
Insert a context at correct position into a buffer of context trees.
Insert a context at correct position into a buffer of context trees. If the
context
has a transparent position, add it multiple times at the positions of all its solid descendant trees. - final def asInstanceOf[T0]: T0
- Definition Classes
- Any
- def clone(): AnyRef
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.CloneNotSupportedException]) @native()
- def ensuring(cond: (ContextTrees) => Boolean, msg: => Any): ContextTrees
- Implicit
- This member is added by an implicit conversion from ContextTrees toEnsuring[ContextTrees] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: (ContextTrees) => Boolean): ContextTrees
- Implicit
- This member is added by an implicit conversion from ContextTrees toEnsuring[ContextTrees] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean, msg: => Any): ContextTrees
- Implicit
- This member is added by an implicit conversion from ContextTrees toEnsuring[ContextTrees] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- def ensuring(cond: Boolean): ContextTrees
- Implicit
- This member is added by an implicit conversion from ContextTrees toEnsuring[ContextTrees] performed by method Ensuring in scala.Predef.
- Definition Classes
- Ensuring
- final def eq(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- def equals(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef → Any
- def finalize(): Unit
- Attributes
- protected[lang]
- Definition Classes
- AnyRef
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- @throws(classOf[java.lang.Throwable])
- def formatted(fmtstr: String): String
- Implicit
- This member is added by an implicit conversion from ContextTrees toStringFormat[ContextTrees] performed by method StringFormat in scala.Predef.
- Definition Classes
- StringFormat
- Annotations
- @inline()
- final def getClass(): Class[_ <: AnyRef]
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- def hashCode(): Int
- Definition Classes
- AnyRef → Any
- Annotations
- @native()
- final def isInstanceOf[T0]: Boolean
- Definition Classes
- Any
- def locateContext(contexts: Global.Contexts, pos: Global.Position): Option[Global.Context]
Returns the most precise context possible for the given
pos
.Returns the most precise context possible for the given
pos
.It looks for the finest ContextTree containing
pos
, and then look inside this ContextTree for a child ContextTree located immediately beforepos
. If such a child exists, returns its context, otherwise returns the context of the parent ContextTree.This is required to always return a context which contains the all the imports declared up to
pos
(see scala/bug#7280 for a test case).Can return None if
pos
is before any valid Scala code. - def locateContextTree(contexts: Global.Contexts, pos: Global.Position): Option[Global.ContextTree]
Returns the ContextTree containing
pos
, or the ContextTree positioned just beforepos
, or None ifpos
is located before all ContextTrees. - final def ne(arg0: AnyRef): Boolean
- Definition Classes
- AnyRef
- final def notify(): Unit
- Definition Classes
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- @native()
- final def notifyAll(): Unit
- Definition Classes
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- @native()
- final def synchronized[T0](arg0: => T0): T0
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- def toString(): String
- Definition Classes
- AnyRef → Any
- final def wait(): Unit
- Definition Classes
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- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long, arg1: Int): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException])
- final def wait(arg0: Long): Unit
- Definition Classes
- AnyRef
- Annotations
- @throws(classOf[java.lang.InterruptedException]) @native()
Deprecated Value Members
- def →[B](y: B): (ContextTrees, B)
- Implicit
- This member is added by an implicit conversion from ContextTrees toArrowAssoc[ContextTrees] performed by method ArrowAssoc in scala.Predef.
- Definition Classes
- ArrowAssoc
- Annotations
- @deprecated
- Deprecated
(Since version 2.13.0) Use
->
instead. If you still wish to display it as one character, consider using a font with programming ligatures such as Fira Code.
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