Provider class

A widget that propagates multiple Store instances down the tree.

Notice: It is the developer that should handle the initialization and disposal of stores by calling Store.initialize and Store.dispose whenever it is necessary.

Inheritance

• Object
• Widget
• InheritedWidget
• Provider

Constructors

Provider({required List<Store> stores, required Widget child, String? key, Ref? ref})

Creates a new instance of Provider.

const

Properties

child → Widget

final, inherited

hashCode → int

The hash code for this object.

no setter, inherited

key → String?

final, inherited

ref → Ref?

final, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

stores → List<Store>

final

Methods

createNode() → InheritedNode<InheritedWidget>

Returns a Node corresponding to this Widget at a particular location in the Node tree.

inherited

matches(Widget otherWidget) → bool

Checks if two widgets match during a ReassemblableNode reassembly.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

inherited

updateShouldNotify(covariant Provider oldWidget) → bool

Whether ReassemblableNode.reassemble should be called on dependent nodes after this widget is updated.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited

Static Methods

of(BuildContext context) → Provider