final class Trees extends AnyRef

Manages parsing of Scala source files into Scalameta syntax trees.

- provides the latest good Scalameta tree for a given source file similar as Buffers provides the current text content. - produces diagnostics for syntax errors.

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Instance Constructors

  1. new Trees(buildTargets: BuildTargets, buffers: Buffers, scalaVersionSelector: ScalaVersionSelector)

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
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  2. final def ##(): Int
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  3. final def ==(arg0: Any): Boolean
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  4. final def asInstanceOf[T0]: T0
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  5. def clone(): AnyRef
    Attributes
    protected[lang]
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    @throws( ... ) @native()
  6. def didChange(path: meta.AbsolutePath): List[Diagnostic]

    Parse file at the given path and return a list of errors if there are any.

    Parse file at the given path and return a list of errors if there are any.

    path

    file to parse

    returns

    list of errors if the file failed to parse

  7. def didClose(fileUri: meta.AbsolutePath): Unit
  8. final def eq(arg0: AnyRef): Boolean
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  9. def equals(arg0: Any): Boolean
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  10. def finalize(): Unit
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    protected[lang]
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    @throws( classOf[java.lang.Throwable] )
  11. def findLastEnclosingAt[T <: Tree](source: meta.AbsolutePath, lspPos: org.eclipse.lsp4j.Position, predicate: (T) ⇒ Boolean = (_: T) => true)(implicit arg0: ClassTag[T]): Option[T]

    Find last tree matching T that encloses the position.

    Find last tree matching T that encloses the position.

    source

    source to load the tree for

    lspPos

    cursor position

    predicate

    predicate which T must fulfill

    returns

    found tree node of type T or None

  12. def get(path: meta.AbsolutePath): Option[Tree]
  13. final def getClass(): Class[_]
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    @native()
  14. def hashCode(): Int
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    @native()
  15. final def isInstanceOf[T0]: Boolean
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  16. final def ne(arg0: AnyRef): Boolean
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  17. final def notify(): Unit
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  18. final def notifyAll(): Unit
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    @native()
  19. final def synchronized[T0](arg0: ⇒ T0): T0
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  20. def toString(): String
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  21. def tokenized(input: VirtualFile): meta.Tokenized
  22. final def wait(): Unit
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    @throws( ... )
  23. final def wait(arg0: Long, arg1: Int): Unit
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    @throws( ... )
  24. final def wait(arg0: Long): Unit
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