FlagArgParser

Value Members

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

   Definition Classes

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

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3. final def ##(): Int

   Definition Classes

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4. final def ==(arg0: AnyRef): Boolean

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5. final def ==(arg0: Any): Boolean

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6. def apply(current: Option[T]): Either[Error, T]

   Called when the corresponding argument was specific with no value.

   Called when the corresponding argument was specific with no value.

   Can happen if the option was enabled as very last argument, like --bar in --foo 1 other --bar.

   returns

   a T wrapped in scala.Right in case of success, or an error message wrapped in caseapp.core.Error and scala.Left else

   Definition Classes

   FlagArgParser → ArgParser

7. def apply(current: Option[T], value: String): Either[Error, T]

   Parses a value.

   Parses a value.

   value must be consumed. Corresponds to cases like --foo=bar.

   returns

   in case of success, a T, wrapped in scala.Right; else, and error message, wrapped in caseapp.core.Error and scala.Left

   Definition Classes

   FlagArgParser → ArgParser

8. final def asInstanceOf[T0]: T0

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9. def clone(): AnyRef

   Attributes

   protected[java.lang]

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   Annotations

   @throws( ... )

10. val description: String

    Value description.

    Value description.

    Used in help messages.

    Definition Classes

    FlagArgParser → ArgParser

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

    Definition Classes

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12. def finalize(): Unit

    Attributes

    protected[java.lang]

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    Annotations

    @throws( classOf[java.lang.Throwable] )

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

    Definition Classes

    AnyRef → Any

14. def isFlag: Boolean

    Whether the parsed value corresponds to a flag.

    Whether the parsed value corresponds to a flag.

    Prevents telling corresponding arguments expect a value in help messages.

    Definition Classes

    FlagArgParser → ArgParser

15. final def isInstanceOf[T0]: Boolean

    Definition Classes

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

    Definition Classes

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17. final def notify(): Unit

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18. final def notifyAll(): Unit

    Definition Classes

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19. def optional(current: Option[T], value: String): Either[Error, (Consumed, T)]

    Parses a value.

    Parses a value.

    Unlike apply above, value may or may not be consumed. Corresponds to cases like --foo bar.

    Use of value or not must be returned via the caseapp.core.argparser.Consumed value.

    returns

    in case of success, whether value was consumed and a T, wrapped in scala.Right; else, and error message, wrapped in caseapp.core.Error and scala.Left

    Definition Classes

    FlagArgParser → ArgParser

20. val parse: (Option[String]) ⇒ Either[Error, T]

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

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22. final def wait(): Unit

    Definition Classes

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    Annotations

    @throws( ... )

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

    Definition Classes

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    @throws( ... )

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

    Definition Classes

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    Annotations

    @throws( ... )