Length class

Annotate a request parameter or the property of a request body to validate its length is within the specified range.

Inheritance

Constructors

Length({int min = 0, int? max})
const

Properties

hashCode → int
The hash code for this object.
no setterinherited
max → int?
final
min → int
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

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 propertyName, dynamic propertyValue) → FutureOr<List<ValidationError>>
Validates a request parameter or the entiry body of a request. Returns validation errors when the property is not valid according to this validator. entity is the enclosing object being validated.
inherited
validateJson(dynamic document, String propertyName, dynamic jsonValue) → FutureOr<List<ValidationError>>
Validates the field of a JSON object. Returns validation errors when the property is not valid according to this validator. document is the enclosing JSON object being validated.
inherited
validateProperty(dynamic entity, String propertyName, dynamic propertyValue) → List<ValidationError>
Validates the property of a class. Returns validation errors when the property is not valid according to this validator. entity is the enclosing object being validated.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited