ModelValidator class abstract

A base abstract class for model validation. This class provides default implementations for common validation methods, such as validating a model, retrieving validation messages, and formatting messages.

Constructors

ModelValidator.new()

Properties

hashCode → int

The hash code for this object.

no setter, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

Methods

message(dynamic model, [String messagePrefix = '- ']) → String

Formats the validation messages into a single string.

messages(dynamic model) → List<String>

Retrieves a list of validation messages for the given model. By default, this method returns an empty list.

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

validate(dynamic model) → bool

Validates the given model. Returns true if the model is valid, otherwise false. By default, this method always returns true.

Operators

operator ==(Object other) → bool

The equality operator.

inherited