Packages

c

pureconfig.DerivedWriters1

OptionConfigWriter

class OptionConfigWriter[T] extends ConfigWriter[Option[T]]

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  1. OptionConfigWriter
  2. ConfigWriter
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Instance Constructors

  1. new OptionConfigWriter()(implicit conv: Derivation[Lazy[ConfigWriter[T]]])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
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  3. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  4. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  5. def clone(): AnyRef
    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @native() @throws( ... )
  6. def contramap[B](f: (B) ⇒ Option[T]): ConfigWriter[B]

    Applies a function to values before passing them to this writer.

    Applies a function to values before passing them to this writer.

    B

    the input type of the function

    f

    the function to apply to input values

    returns

    a ConfigWriter that writes the results of this writer when the input values are mapped using f.

    Definition Classes
    ConfigWriter
  7. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  8. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  9. def finalize(): Unit
    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  10. final def getClass(): Class[_]
    Definition Classes
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    Annotations
    @native()
  11. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  12. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  13. def mapConfig(f: (ConfigValue) ⇒ ConfigValue): ConfigWriter[Option[T]]

    Maps a function over the results of this writer.

    Maps a function over the results of this writer.

    f

    the function to map over this writer

    returns

    a ConfigWriter returning the results of this writer mapped by f.

    Definition Classes
    ConfigWriter
  14. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  15. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  16. final def notifyAll(): Unit
    Definition Classes
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    @native()
  17. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
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  18. def to(t: Option[T]): ConfigValue

    Converts a type A to a ConfigValue.

    Converts a type A to a ConfigValue.

    returns

    The ConfigValue obtained from the A instance

    Definition Classes
    OptionConfigWriterConfigWriter
  19. def toOption(t: Option[T]): Option[ConfigValue]
  20. def toString(): String
    Definition Classes
    AnyRef → Any
  21. final def wait(): Unit
    Definition Classes
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    @throws( ... )
  22. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
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    @throws( ... )
  23. final def wait(arg0: Long): Unit
    Definition Classes
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    @native() @throws( ... )

Inherited from ConfigWriter[Option[T]]

Inherited from AnyRef

Inherited from Any

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