scala.tools.cmd

FromString

abstract class FromString[+T] extends AbstractPartialFunction[String, T]

A general mechanism for defining how a command line argument (always a String) is transformed into an arbitrary type. A few example instances are in the companion object, but in general either IntFromString will suffice or you'll want custom transformers.

Source
FromString.scala
Linear Supertypes
AbstractPartialFunction[String, T], Cloneable, PartialFunction[String, T], AbstractFunction1[String, T], (String) ⇒ T, AnyRef, Any
Ordering
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Inherited
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  1. FromString
  2. AbstractPartialFunction
  3. Cloneable
  4. PartialFunction
  5. AbstractFunction1
  6. Function1
  7. AnyRef
  8. Any
Visibility
  1. Public
  2. All

Instance Constructors

  1. new FromString()(implicit m: OptManifest[T])

Abstract Value Members

  1. abstract def apply(s: String): T

    Definition Classes
    FromString → Function1

Concrete 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 _isDefinedAt(s: String): Boolean

    Definition Classes
    FromString → AbstractPartialFunction

  7. def andThen[C](k: (T) ⇒ C): PartialFunction[String, C]

    Definition Classes
    PartialFunction → Function1

  8. final def asInstanceOf[T0]: T0

    Definition Classes
    Any

  9. def clone(): AnyRef

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

  10. def compose[A](g: (A) ⇒ String): (A) ⇒ T

    Definition Classes
    Function1

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

    Definition Classes
    AnyRef

  12. def equals(arg0: Any): Boolean

    Definition Classes
    AnyRef → Any

  13. def fallBack: PartialFunction[String, T]

    Definition Classes
    AbstractPartialFunction

  14. def finalize(): Unit

    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef → Any

  16. def hashCode(): Int

    Definition Classes
    AnyRef → Any

  17. def isDefinedAt(x: String): Boolean

    Definition Classes
    AbstractPartialFunction → PartialFunction

  18. final def isInstanceOf[T0]: Boolean

    Definition Classes
    Any

  19. def lift: (String) ⇒ Option[T]

    Definition Classes
    PartialFunction

  20. def missingCase(x: String): T

    Attributes
    protected
    Definition Classes
    AbstractPartialFunction → PartialFunction

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

    Definition Classes
    AnyRef

  22. final def notify(): Unit

    Definition Classes
    AnyRef

  23. final def notifyAll(): Unit

    Definition Classes
    AnyRef

  24. def orElse[A1 <: String, B1 >: T](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]

    Definition Classes
    AbstractPartialFunction → PartialFunction

  25. def orElseFast[A1 <: String, B1 >: T](that: PartialFunction[A1, B1]): PartialFunction[A1, B1]

    Definition Classes
    PartialFunction

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

    Definition Classes
    AnyRef

  27. def targetString: String

  28. def toString(): String

    Definition Classes
    Function1 → AnyRef → Any

  29. final def wait(): Unit

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

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

    Definition Classes
    AnyRef
    Annotations
    @throws()

  32. def zero: T

Inherited from AbstractPartialFunction[String, T]

Inherited from Cloneable

Inherited from PartialFunction[String, T]

Inherited from AbstractFunction1[String, T]

Inherited from (String) ⇒ T

Inherited from AnyRef

Inherited from Any