PageScopedValueListener class

ScopedValueListener that targets the page.

ページを対象にしているScopedValueListener。

Inheritance

• Object
• ScopedValueListener
• PageScopedValueListener

Properties

container → ScopedValueContainer

ScopedValueContainer that stores ScopedValue.

no setter, override

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

dispose() → void

Executed when the widget is destroyed.

inherited

getAlreadtExistsScopedValueResult<TResult, TScopedValue extends ScopedValue<TResult>>({bool listen = false, Object? name, bool recursive = true}) → TResult?

Retrieves the ScopedValueState associated with the TScopedValue already stored in the ScopedValueContainer and returns the result.

inherited

getScopedValueResult<TResult, TScopedValue extends ScopedValue<TResult>>(TScopedValue provider(), {void onInit(ScopedValueState<TResult, TScopedValue> state)?, void onUpdate(ScopedValueState<TResult, TScopedValue> state)?, bool listen = false, Object? name}) → TResult

TScopedValue by passing provider and returns the result.

inherited

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