LoLengthValidator class

Implemented types

• LoFieldBaseValidator<String>

Constructors

LoLengthValidator(int? min, int? max, [String? message])

LoLengthValidator.exact(int length, [String? message])

LoLengthValidator.max(int? max, [String? message])

LoLengthValidator.min(int? min, [String? message])

Properties

hashCode → int

The hash code for this object.

no setter, inherited

max → int?

String's length must be less than or equal max.

final

message → String

final

min → int?

String's length must be more than or equal min.

final

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

validate(String? value) → String?

Returns String containing the error message if value is invalid. or null when value is valid.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited