Trait

org.finnpic

Parsable

Related Doc: package finnpic

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trait Parsable[T] extends AnyRef

Something that can be parsed from a String to a value object of type T.

T

The class of the value object which is the result of successful parsing.

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BusinessId, Pic
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Abstract Value Members

  1. abstract def fromString(input: String): Either[String, T]

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    Create a T from an input String, returning an scala.util.Either.

    Create a T from an input String, returning an scala.util.Either.

    See also fromStringUnsafe for cases where you are sure that the input is a valid T (or you are willing to handle exceptions).

    Examples:

    >>> Pic("070377-281V")
Right(070377-281V)

>>> Pic("070377-281")
Left(Invalid PIC: '070377-281'. PIC should have 11 characters, but was 10 characters.)

>>> Pic("070377-2818")
Left(Invalid PIC: '070377-2818'. The control character ('8') is wrong: it should be 'V'.)
    input

    a valid String representation of T.

    returns

    Left(String) if the given String is not a valid String representation of T, return a scala.util.Left containing an error message. Right(T) if the given String is a valid String representation of T, return a scala.util.Right containing the T object.

Concrete Value Members

  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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    protected[java.lang]
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    @throws( ... )

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

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  7. def equals(arg0: Any): Boolean

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  8. def finalize(): Unit

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

  9. def fromStringU(input: String): T

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    A shorter alias for fromStringUnsafe.

    A shorter alias for fromStringUnsafe. See the documentation for that function.

    Examples:

    >>> Pic.fromStringU("070377-281V")
070377-281V

>>> // Pic.fromStringU("foo") would throw an IllegalArgumentException.

  10. def fromStringUnsafe(input: String): T

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    Create a T from an input String, throwing an scala.IllegalArgumentException if the input is not a valid String representation of T.

    Create a T from an input String, throwing an scala.IllegalArgumentException if the input is not a valid String representation of T.

    See also:

    • fromString for cases where you are not sure if the input is a valid T (for example, the input comes from a user), which returns an Either for you to handle.
    • fromStringU for a shorter named alias of this function.

    Examples:

    >>> Pic.fromStringUnsafe("070377-281V")
070377-281V

>>> // Pic.fromStringUnsafe("foo") would throw an IllegalArgumentException.
    input

    a valid String representation of T.

    returns

    a T object if the input is a valid String representation of T.

    Exceptions thrown

    scala.IllegalArgumentException if the input is not a valid String representation of T.

  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. final def ne(arg0: AnyRef): Boolean

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  15. final def notify(): Unit

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  16. final def notifyAll(): Unit

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

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  18. def toString(): String

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  19. final def wait(): Unit

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    @throws( ... )

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

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

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