Class

com.wix.accord.combinators.GeneralPurposeCombinators

Valid

Related Doc: package GeneralPurposeCombinators

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class Valid[T] extends Validator[T]

A validator which merely delegates to another, implicitly available validator. This is necessary for the description generation to work correctly, e.g. in the case where:

case class Person( firstName: String, lastName: String ) case class Classroom( teacher: Person, students: Seq[ Person ] )

implicit val personValidator = validator[ Person ] { p => p.firstName is notEmpty p.lastName is notEmpty }

implicit val classValidator = validator[ Classroom ] { c => c.teacher is valid c.students.each is valid c.students have size > 0 }

c.teacher actually delegates to the personValidator, which means a correct error message would be a com.wix.accord.GroupViolation aggregating the actual rule violations.

T

The object type this validator operates on. An implicit com.wix.accord.Validator over type T must be in scope.

Linear Supertypes
Validator[T], (T) ⇒ Result, AnyRef, Any
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Inherited
  1. Valid
  2. Validator
  3. Function1
  4. AnyRef
  5. Any
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Visibility
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Instance Constructors

  1. new Valid()(implicit arg0: Validator[T])

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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 ==(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  4. def andThen[A](g: (Result) ⇒ A): (T) ⇒ A

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    Definition Classes
    Function1
    Annotations
    @unspecialized()

  5. def apply(x: T): Result

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    Definition Classes
    Valid → Function1

  6. final def asInstanceOf[T0]: T0

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    Definition Classes
    Any

  7. def clone(): AnyRef

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

  8. def compose[U](g: (U) ⇒ T): Validator[U]

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    Definition Classes
    Validator → Function1

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

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    Definition Classes
    AnyRef

  10. def equals(arg0: Any): Boolean

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    Definition Classes
    AnyRef → Any

  11. def finalize(): Unit

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

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

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    Definition Classes
    AnyRef → Any

  13. def hashCode(): Int

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    Definition Classes
    AnyRef → Any

  14. final def isInstanceOf[T0]: Boolean

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    Definition Classes
    Any

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

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    Definition Classes
    AnyRef

  16. final def notify(): Unit

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    Definition Classes
    AnyRef

  17. final def notifyAll(): Unit

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    Definition Classes
    AnyRef

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

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    Definition Classes
    AnyRef

  19. def toString(): String

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    Definition Classes
    Function1 → AnyRef → Any

  20. final def wait(): Unit

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

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

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    Definition Classes
    AnyRef
    Annotations
    @throws( ... )

Inherited from Validator[T]

Inherited from (T) ⇒ Result

Inherited from AnyRef

Inherited from Any

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