OptionsValidation<T> class

It allows you to validate a list of options by checking the minimum length and if any particular options have been selected

Inheritance

• Object
• Validation<Iterable<T>>
• OptionsValidation

Constructors

OptionsValidation({String? errorCode, int? minLength, int? maxLength, List<T>? whereIn, List<T>? whereNotIn})

const

Properties

errorCode → String?

Use a custom error string to differentiate between errors

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

maxLength → int?

final

minLength → int?

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

whereIn → List<T>?

final

whereNotIn → List<T>?

final

Methods

call(Iterable<T> value) → Object?

override

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited