Class/Object

zio.test

Predicate

Related Docs: object Predicate | package test

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class Predicate[-A] extends (⇒ A) ⇒ PredicateResult

A Predicate[A] is capable of producing assertion results on an A. As a proposition, predicates compose using logical conjuction and disjunction, and can be negated.

Self Type
Predicate[A]
Linear Supertypes
(⇒ A) ⇒ PredicateResult, AnyRef, Any
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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. final def &&[A1 <: A](that: ⇒ Predicate[A1]): Predicate[A1]

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    Returns a new predicate that succeeds only if both predicates succeed.

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

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    Definition Classes
    AnyRef → Any

  5. def andThen[A](g: (PredicateResult) ⇒ A): (⇒ A) ⇒ A

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    Definition Classes
    Function1
    Annotations
    @unspecialized()

  6. final def apply(a: ⇒ A): PredicateResult

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    Evaluates the predicate with the specified value.

    Evaluates the predicate with the specified value.

    Definition Classes
    Predicate → Function1

  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[A](g: (A) ⇒ ⇒ A): (A) ⇒ PredicateResult

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    Definition Classes
    Function1
    Annotations
    @unspecialized()

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

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    Definition Classes
    AnyRef

  11. final def equals(that: Any): Boolean

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    Definition Classes
    Predicate → AnyRef → Any

  12. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  14. final def hashCode(): Int

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    Definition Classes
    Predicate → AnyRef → Any

  15. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  17. final def negate: Predicate[A]

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    Returns the negation of this predicate.

  18. final def notify(): Unit

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    Definition Classes
    AnyRef

  19. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

  20. val run: (⇒ A) ⇒ PredicateResult

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

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    Definition Classes
    AnyRef

  22. final def test(a: A): Boolean

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    Tests the predicate to see if it would succeed on the given element.

  23. final def toString(): String

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    Provides a meaningful string rendering of the predicate.

    Provides a meaningful string rendering of the predicate.

    Definition Classes
    Predicate → Function1 → AnyRef → Any

  24. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

  27. final def ||[A1 <: A](that: ⇒ Predicate[A1]): Predicate[A1]

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    Returns a new predicate that succeeds if either predicates succeed.

Inherited from (⇒ A) ⇒ PredicateResult

Inherited from AnyRef

Inherited from Any

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