StateDescriptor class

Provides a representation of a single state declared within a UiState subclass or state mixin.

Related: PropDescriptor

Constructors

StateDescriptor(String key, {bool isRequired = false, bool isNullable = false, String? errorMessage, bool isLate = false})

const

Properties

errorMessage → String?

The message included in the thrown error if the state is not set.

final

hashCode → int

The hash code for this object.

no setter, inherited

isLate → bool

Whether the prop has the late keyword.

final

isNullable → bool

Whether setting the state to null is valid.

final

isRequired → bool

Whether the state is required to be set.

final

key → String

The string key associated with the state.

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

Operators

operator ==(Object other) → bool

The equality operator.

inherited