Trait

scala.meta.internal.fastparse.core

ParserResults

Related Doc: package core

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trait ParserResults[+T, Elem, Repr] extends AnyRef

Convenience methods to be used internally inside Parsers

Self Type
Parser[T, Elem, Repr]
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  1. final def !=(arg0: Any): Boolean

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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

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  6. final def eq(arg0: AnyRef): Boolean

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  7. def equals(arg0: Any): Boolean

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  8. def fail(f: Failure[Elem, Repr], index: Int, traceParsers: Set[Parser[_, Elem, Repr]] = null, cut: Boolean = false): Failure[Elem, Repr]

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    Prepares a failure object for a new failure

    Prepares a failure object for a new failure

    f

    The failure object, usually retrieved from the ParseCtx to avoid allocation overhead

    index

    The index at which this failure occurred

    traceParsers

    Any parsers which failed at the current index. These get noted in the error message if traceFailure is set. By default, this is the current parser.

    cut

    Whether or not this failure should prevent backtracking

  9. def failMore(f: Failure[Elem, Repr], index: Int, logDepth: Int, traceParsers: Set[Parser[_, Elem, Repr]] = null, cut: Boolean = false): Failure[Elem, Repr]

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    Prepares a failure object to continue an existing failure, e.g.

    Prepares a failure object to continue an existing failure, e.g. if some sub-parser failed and you want to pass the failure up the stack.

    f

    The failure returned by the subparser

    index

    The index of the *current* parser

    traceParsers

    Any parsers which failed at the current index. These get noted in the error message if traceFailure is set. By default, the existing traceParsers from the original failure are left unchanged

    cut

    Whether or not this parser failing should prevent backtracking. ORed with any cuts caused by the existing failure

  10. def finalize(): Unit

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  11. final def getClass(): Class[_]

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  12. def hashCode(): Int

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  13. final def isInstanceOf[T0]: Boolean

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  14. def mergeTrace(traceIndex: Int, lhs: Set[Parser[_, Elem, Repr]], rhs: Set[Parser[_, Elem, Repr]]): Set[Parser[_, Elem, Repr]]

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  15. final def ne(arg0: AnyRef): Boolean

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  16. final def notify(): Unit

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  17. final def notifyAll(): Unit

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  18. def success[T](s: Success[_, Elem, Repr], value: T, index: Int, traceParsers: Set[Parser[_, Elem, Repr]], cut: Boolean): Success[T, Elem, Repr]

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    Prepares a success object to be returned.

    Prepares a success object to be returned.

    s

    The existing success object, usually taken from ParseCtx to avoid allocation overhead.

    value

    The value that this parser succeeded with

    index

    The index of the parser *after* having successfully parsed part of the input

    traceParsers

    Any parsers which failed at the current index in the creation of this success. Even though this parser succeeded, failures inside sub-parsers must be reported to ensure proper error reporting.

    cut

    Whether the parse crossed a cut and should prevent backtracking

  19. final def synchronized[T0](arg0: ⇒ T0): T0

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  20. def toString(): String

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  21. final def wait(): Unit

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  22. final def wait(arg0: Long, arg1: Int): Unit

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  23. final def wait(arg0: Long): Unit

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