scala.util.parsing.combinator.Parsers

Failure

case class Failure(msg: String, next: Input) extends NoSuccess with Product with Serializable

The failure case of ParseResult: contains an error-message and the remaining input. Parsing will back-track when a failure occurs.

msg

An error message string describing the failure.

next

The parser's unconsumed input at the point where the failure occurred.

Linear Supertypes
Serializable, java.io.Serializable, Product, Equals, NoSuccess, ParseResult[Nothing], AnyRef, Any
Ordering
  1. Alphabetic
  2. By inheritance
Inherited
  1. Failure
  2. Serializable
  3. Serializable
  4. Product
  5. Equals
  6. NoSuccess
  7. ParseResult
  8. AnyRef
  9. Any
  1. Hide All
  2. Show all
Learn more about member selection
Visibility
  1. Public
  2. All

Instance Constructors

  1. new Failure(msg: String, next: Input)

    msg

    An error message string describing the failure.

    next

    The parser's unconsumed input at the point where the failure occurred.

Value Members

  1. final def !=(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  2. final def !=(arg0: Any): Boolean

    Definition Classes
    Any
  3. final def ##(): Int

    Definition Classes
    AnyRef → Any
  4. final def ==(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  5. final def ==(arg0: Any): Boolean

    Definition Classes
    Any
  6. def append[U](a: ⇒ ParseResult[U]): ParseResult[U]

    Definition Classes
    FailureParseResult
  7. final def asInstanceOf[T0]: T0

    Definition Classes
    Any
  8. def clone(): AnyRef

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  9. final def eq(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  10. def filterWithError(p: (Nothing) ⇒ Boolean, error: (Nothing) ⇒ String, position: Input): ParseResult[Nothing]

    Definition Classes
    NoSuccessParseResult
  11. def finalize(): Unit

    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  12. def flatMapWithNext[U](f: (Nothing) ⇒ (Input) ⇒ ParseResult[U]): ParseResult[U]

    Definition Classes
    NoSuccessParseResult
  13. def get: Nothing

    Returns the embedded result.

    Returns the embedded result.

    Definition Classes
    NoSuccessParseResult
  14. final def getClass(): Class[_]

    Definition Classes
    AnyRef → Any
  15. def getOrElse[B >: Nothing](default: ⇒ B): B

    Definition Classes
    ParseResult
  16. def isEmpty: Boolean

    Definition Classes
    ParseResult
  17. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any
  18. def map[U](f: (Nothing) ⇒ U): NoSuccess

    Functional composition of ParseResults.

    Functional composition of ParseResults.

    f

    the function to be lifted over this result

    returns

    f applied to the result of this ParseResult, packaged up as a new ParseResult

    Definition Classes
    NoSuccessParseResult
  19. def mapPartial[U](f: PartialFunction[Nothing, U], error: (Nothing) ⇒ String): ParseResult[U]

    Partial functional composition of ParseResults.

    Partial functional composition of ParseResults.

    f

    the partial function to be lifted over this result

    error

    a function that takes the same argument as f and produces an error message to explain why f wasn't applicable (it is called when this is the case)

    returns

    if f f is defined at the result in this ParseResult, f applied to the result of this ParseResult, packaged up as a new ParseResult. If f is not defined, Failure.

    Definition Classes
    NoSuccessParseResult
  20. val msg: String

    An error message string describing the failure.

    An error message string describing the failure.

    Definition Classes
    FailureNoSuccess
  21. final def ne(arg0: AnyRef): Boolean

    Definition Classes
    AnyRef
  22. val next: Input

    The parser's unconsumed input at the point where the failure occurred.

    The parser's unconsumed input at the point where the failure occurred.

    Definition Classes
    FailureNoSuccessParseResult
  23. final def notify(): Unit

    Definition Classes
    AnyRef
  24. final def notifyAll(): Unit

    Definition Classes
    AnyRef
  25. val successful: Boolean

    Definition Classes
    NoSuccessParseResult
  26. final def synchronized[T0](arg0: ⇒ T0): T0

    Definition Classes
    AnyRef
  27. def toString(): String

    The toString method of a Failure yields an error message.

    The toString method of a Failure yields an error message.

    Definition Classes
    Failure → AnyRef → Any
  28. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  29. final def wait(arg0: Long, arg1: Int): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  30. final def wait(arg0: Long): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Serializable

Inherited from java.io.Serializable

Inherited from Product

Inherited from Equals

Inherited from NoSuccess

Inherited from ParseResult[Nothing]

Inherited from AnyRef

Inherited from Any

Ungrouped