Packages

c

scalapb.lenses

ObjectLens

class ObjectLens[U, Container] extends Lens[U, Container]

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  1. ObjectLens
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Instance Constructors

  1. new ObjectLens(self: Lens[U, Container])

Value Members

  1. final def !=(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  2. final def ##(): Int
    Definition Classes
    AnyRef → Any
  3. def :=(a: Container): Mutation[U]

    alias to set

    alias to set

    Definition Classes
    Lens
  4. final def ==(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  5. final def asInstanceOf[T0]: T0
    Definition Classes
    Any
  6. def clone(): AnyRef
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  7. def compose[B](other: Lens[Container, B]): Lens[U, B]

    Composes two lenses, this enables nesting.

    Composes two lenses, this enables nesting.

    If our field of type A has a sub-field of type B, then given a lens for it (other: Lens[A, B]) we can create a single lens from Container to B.

    Definition Classes
    Lens
  8. final def eq(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  9. def equals(arg0: Any): Boolean
    Definition Classes
    AnyRef → Any
  10. def field[A](getter: (Container) ⇒ A)(setter: (Container, A) ⇒ Container): Lens[U, A]

    Creates a sub-lens

  11. def field[A](lens: Lens[Container, A]): Lens[U, A]

    Creates a sub-lens

  12. def finalize(): Unit
    Attributes
    protected[lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )
  13. def get(u: U): Container

    get knows how to extract some field of type A from a container

    get knows how to extract some field of type A from a container

    Definition Classes
    ObjectLensLens
  14. final def getClass(): Class[_]
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  15. def hashCode(): Int
    Definition Classes
    AnyRef → Any
    Annotations
    @native()
  16. final def isInstanceOf[T0]: Boolean
    Definition Classes
    Any
  17. def modify(f: (Container) ⇒ Container): Mutation[U]

    Represent an update operator (like x.y += 1 )

    Represent an update operator (like x.y += 1 )

    Definition Classes
    Lens
  18. final def ne(arg0: AnyRef): Boolean
    Definition Classes
    AnyRef
  19. final def notify(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  20. final def notifyAll(): Unit
    Definition Classes
    AnyRef
    Annotations
    @native()
  21. def set(c: Container): Mutation[U]

    Represents an assignment operator.

    Represents an assignment operator.

    Given a value of type A, sets knows how to transform a container such that a is assigned to the field.

    We must have get(set(a)(c)) == a

    Definition Classes
    ObjectLensLens
  22. def setIfDefined(aOpt: Option[Container]): Mutation[U]

    Optional assignment.

    Optional assignment.

    Given a Some[A], assign the Some's value to the field. Given None, the container is unchanged.

    Definition Classes
    Lens
  23. final def synchronized[T0](arg0: ⇒ T0): T0
    Definition Classes
    AnyRef
  24. def toString(): String
    Definition Classes
    AnyRef → Any
  25. def update(ms: (Lens[Container, Container]) ⇒ Mutation[Container]*): Mutation[U]
  26. final def wait(): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  27. final def wait(arg0: Long, arg1: Int): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... )
  28. final def wait(arg0: Long): Unit
    Definition Classes
    AnyRef
    Annotations
    @throws( ... ) @native()
  29. def zip[B](other: Lens[U, B]): Lens[U, (Container, B)]

    Given two lenses with the same origin, returns a new lens that can mutate both values represented by both lenses through a tuple.

    Given two lenses with the same origin, returns a new lens that can mutate both values represented by both lenses through a tuple.

    Definition Classes
    Lens

Inherited from Lens[U, Container]

Inherited from AnyRef

Inherited from Any

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