object TokenOps

Stateless helper functions on scala.meta.Token.

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Type Members

  1. type TokenHash = Long

    For convenience when experimenting with different hashing strategies.

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 blankLineBeforeDocstring(ft: FormatToken)(implicit style: ScalafmtConfig): Boolean
  6. val booleanOperators: Set[String]
  7. def classifyOnRight[A](cls: Classifier[Token, A])(ft: FormatToken): Boolean
  8. def clone(): AnyRef
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    protected[lang]
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    @throws(classOf[java.lang.CloneNotSupportedException]) @native()
  9. def defnBeforeTemplate(tree: Tree): Option[Tree]
  10. def defnTemplate(tree: Tree): Option[Template]
  11. def endsWithNoIndent(between: Seq[Token]): Boolean
  12. def endsWithSymbolIdent(tok: Token): Boolean
  13. final def eq(arg0: AnyRef): Boolean
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  14. def equals(arg0: AnyRef): Boolean
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  15. def finalize(): Unit
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    protected[lang]
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    @throws(classOf[java.lang.Throwable])
  16. def findArgsFor[A <: Tree](token: Token, argss: Seq[Seq[A]], matching: Map[TokenHash, Token]): Option[Seq[A]]
  17. def findLast[A](seq: Seq[A])(cond: (A) => Boolean): Option[A]
  18. val formatOffCode: Set[String]
  19. val formatOnCode: Set[String]
  20. final def getClass(): Class[_ <: AnyRef]
    Definition Classes
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    @native()
  21. def getMod(ft: FormatToken, noIndent: Boolean = false): Modification
  22. def getModCheckIndent(ft: FormatToken, newlines: Int): Modification
  23. def getModCheckIndent(ft: FormatToken): Modification
  24. def getXmlLastLineIndent(tok: Part): Option[Int]
  25. def hash(token: Token): TokenHash

    Custom hash code for token.

    Custom hash code for token.

    The default hashCode is slow because it prevents conflicts between tokens from different source files. We only care about getting a unique identifier for the token inside this source file.

    The hash code works like this this: Top 8 bits go to a hashCode of productPrefix, a unique identifier for the tokens class. Next 28 bits go to the tokens **start** offset byte. Final 28 bits go to the tokens **end** offset byte.

    The only chance for collision is if two empty length tokens with the same type lie next to each other. @xeno-by said this should not happen.

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    @inline()
  26. def hashCode(): Int
    Definition Classes
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    @native()
  27. def identModification(ident: Ident): Modification
  28. def isAttachedSingleLineComment(ft: FormatToken): Boolean
  29. def isBoolOperator(token: Token): Boolean
  30. def isDocstring(text: String): Boolean
  31. def isFormatOff(token: Token): Boolean
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    @inline()
  32. def isFormatOn(token: Token): Boolean
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    @inline()
  33. final def isInstanceOf[T0]: Boolean
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  34. def isSingleLineComment(token: Token): Boolean
  35. def isSingleLineComment(c: Comment): Boolean
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    @inline()
  36. def isSingleLineComment(c: String): Boolean
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    @inline()
  37. def isSymbolicIdent(tok: Token): Boolean
  38. def isSymbolicName(name: String): Boolean
  39. def lastToken(tree: Tree): Token
  40. def lastToken(tokens: Tokens): Token
  41. def lastTokenOpt(tokens: Tokens): Option[Token]
  42. final def ne(arg0: AnyRef): Boolean
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  43. final def notify(): Unit
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    @native()
  44. final def notifyAll(): Unit
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    @native()
  45. def rhsIsCommentedOut(formatToken: FormatToken): Boolean
  46. def shouldBreak(ft: FormatToken)(implicit style: ScalafmtConfig): Boolean
  47. final def synchronized[T0](arg0: => T0): T0
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  48. def toString(): String
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  49. final def wait(): Unit
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    @throws(classOf[java.lang.InterruptedException])
  50. final def wait(arg0: Long, arg1: Int): Unit
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    @throws(classOf[java.lang.InterruptedException])
  51. final def wait(arg0: Long): Unit
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    @throws(classOf[java.lang.InterruptedException]) @native()

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