ConstraintViolation

public struct ConstraintViolation : LocalizedError

An error thrown by ConstraintValidator for an invalid value.

  • A custom error message.

    Declaration

    Swift

    public let message: String

  • See LocalizedError.

    Declaration

    Swift

    public var errorDescription: String? { get }

  • Initializes a new instance.

    Declaration

    Swift

    public init(_ message: String)

    Parameters

    message

    A custom error message.