Trait/Object

zio.prelude

Equal

Related Docs: object Equal | package prelude

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trait Equal[-A] extends AnyRef

Equal[A] provides implicit evidence that two values of type A can be compared for equality.

Self Type
Equal[A]
Annotations
@implicitNotFound( ... )
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Abstract Value Members

  1. abstract def checkEqual(l: A, r: A): Boolean

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    Returns whether two values of type A are equal.

    Returns whether two values of type A are equal.

    Attributes
    protected

Concrete Value Members

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

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    AnyRef → Any
  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. final def both[B](that: ⇒ Equal[B]): Equal[(A, B)]

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    Constructs an Equal[(A, B)] given an Equal[A] and Equal[B] by first comparing the A values for equality and then comparing the B values for equality, if necessary.

  6. final def bothWith[B, C](that: ⇒ Equal[B])(f: (C) ⇒ (A, B)): Equal[C]

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    Constructs an Equal[C] given an Equal[A], an Equal[B] and a function f to transform a C value into an (A, B).

    Constructs an Equal[C] given an Equal[A], an Equal[B] and a function f to transform a C value into an (A, B). The instance will convert each C value into an (A, B), compare the A values for equality, and then compare the B values for equality if necessary.

  7. def clone(): AnyRef

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    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( ... )
  8. def contramap[B](f: (B) ⇒ A): Equal[B]

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    Constructs an Equal[B] given an Equal[A] and a function f to transform a B value into an A value.

    Constructs an Equal[B] given an Equal[A] and a function f to transform a B value into an A value. The instance will convert each B value into an A and the compare the A values for equality.

  9. final def either[B](that: ⇒ Equal[B]): Equal[Either[A, B]]

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    Constructs an Equal[Either[A, B]] given an Equal[A] and an Equal[B].

    Constructs an Equal[Either[A, B]] given an Equal[A] and an Equal[B]. The instance will compare the Either[A, B] values and if both are Right or Left compare them for equality.

  10. final def eitherWith[B, C](that: ⇒ Equal[B])(f: (C) ⇒ Either[A, B]): Equal[C]

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    Constructs an Equal[C] given an Equal[A], an Equal[B], and a function f to transform a C value into an Either[A, B].

    Constructs an Equal[C] given an Equal[A], an Equal[B], and a function f to transform a C value into an Either[A, B]. The instance will convert each C value into an Either[A, B] and then if both are Right or Left compare them for equality.

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

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    Definition Classes
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  12. final def equal(l: A, r: A): Boolean

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    Returns whether two values of type A are equal.

  13. def equals(arg0: Any): Boolean

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    Definition Classes
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  14. def finalize(): Unit

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    Attributes
    protected[java.lang]
    Definition Classes
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    Annotations
    @throws( classOf[java.lang.Throwable] )
  15. final def getClass(): Class[_]

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  16. def hashCode(): Int

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  17. final def isInstanceOf[T0]: Boolean

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    Any
  18. final def ne(arg0: AnyRef): Boolean

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  19. final def notEqual(l: A, r: A): Boolean

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    Returns whether two values of type A are not equal.

  20. final def notify(): Unit

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  21. final def notifyAll(): Unit

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

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  23. def toScala[A1 <: A]: Equiv[A1]

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  24. def toString(): String

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  25. final def wait(): Unit

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    @throws( ... )
  26. final def wait(arg0: Long, arg1: Int): Unit

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    Annotations
    @throws( ... )
  27. final def wait(arg0: Long): Unit

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    @throws( ... )

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