Trait/Object

org.gerweck.scala.util.mapping

Homomorphism

Related Docs: object Homomorphism | package mapping

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trait Homomorphism[A, B] extends AnyRef

A bidirectional correspondence between two types where values can be represented in both ways, but doing a reverse transformation only guarantees an equivalent output. There is an equivalence relation a =~= b such that coapply(apply(x)) ~=~ x and apply(coapply(y) =~= y.

Source
Homomorphism.scala
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Inherited
  1. Homomorphism
  2. AnyRef
  3. Any
Implicitly
  1. by any2stringadd
  2. by StringFormat
  3. by Ensuring
  4. by ArrowAssoc
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Abstract Value Members

  1. abstract def apply(a: A): B

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  2. abstract def coapply(b: B): A

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Concrete Value Members

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

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    Definition Classes
    AnyRef → Any

  2. final def ##(): Int

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    Definition Classes
    AnyRef → Any

  3. def +(other: String): String

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to any2stringadd[Homomorphism[A, B]] performed by method any2stringadd in scala.Predef.
    Definition Classes
    any2stringadd

  4. def ->[B](y: B): (Homomorphism[A, B], B)

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to ArrowAssoc[Homomorphism[A, B]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  6. def andThen[C](next: Homomorphism[B, C]): Homomorphism[A, C]

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  7. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  8. def clone(): AnyRef

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

  9. def compose[A0](h2: Homomorphism[A0, A]): Homomorphism[A0, B]

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  10. def ensuring(cond: (Homomorphism[A, B]) ⇒ Boolean, msg: ⇒ Any): Homomorphism[A, B]

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to Ensuring[Homomorphism[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  11. def ensuring(cond: (Homomorphism[A, B]) ⇒ Boolean): Homomorphism[A, B]

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to Ensuring[Homomorphism[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  12. def ensuring(cond: Boolean, msg: ⇒ Any): Homomorphism[A, B]

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to Ensuring[Homomorphism[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

  13. def ensuring(cond: Boolean): Homomorphism[A, B]

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to Ensuring[Homomorphism[A, B]] performed by method Ensuring in scala.Predef.
    Definition Classes
    Ensuring

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

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    Definition Classes
    AnyRef

  15. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  16. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
    AnyRef
    Annotations
    @throws( classOf[java.lang.Throwable] )

  17. def formatted(fmtstr: String): String

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to StringFormat[Homomorphism[A, B]] performed by method StringFormat in scala.Predef.
    Definition Classes
    StringFormat
    Annotations
    @inline()

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

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    Definition Classes
    AnyRef → Any

  19. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  20. def invert: Homomorphism[B, A]

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  21. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  23. final def notify(): Unit

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    Definition Classes
    AnyRef

  24. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  26. def toString(): String

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    Definition Classes
    AnyRef → Any

  27. final def unapply(b: B): Option[A]

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  28. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  31. def →[B](y: B): (Homomorphism[A, B], B)

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    Implicit information
    This member is added by an implicit conversion from Homomorphism[A, B] to ArrowAssoc[Homomorphism[A, B]] performed by method ArrowAssoc in scala.Predef.
    Definition Classes
    ArrowAssoc

Inherited from AnyRef

Inherited from Any

Inherited by implicit conversion any2stringadd from Homomorphism[A, B] to any2stringadd[Homomorphism[A, B]]

Inherited by implicit conversion StringFormat from Homomorphism[A, B] to StringFormat[Homomorphism[A, B]]

Inherited by implicit conversion Ensuring from Homomorphism[A, B] to Ensuring[Homomorphism[A, B]]

Inherited by implicit conversion ArrowAssoc from Homomorphism[A, B] to ArrowAssoc[Homomorphism[A, B]]

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