core/com.sahsenvar.kmapper.validation.builtin/NonNegativeDoubleValidator

NonNegativeDoubleValidator

object NonNegativeDoubleValidator : Validator<Double>

The value must be zero or positive (>= 0.0); rejects NaN.

Properties

val targetType: KClass<Double>

Functions

open override fun validate(value: Double): String?

Returns null if value is valid, or a human-readable reason string if invalid.