WidgetSnapshot<W extends Widget> class

Represents a snapshot of widgets that have been discovered by a WidgetSelector.

This class encapsulates the result of a widget selection process, containing information about the widgets that matched the selector's criteria.

Available Extensions

• MultiWidgetSelectorMatcher
• SnapshotScreenshotExtension
• ToWidgetMatcher
• WidgetSnapshotShorthands

Constructors

WidgetSnapshot({required WidgetSelector<W> selector, required List<WidgetTreeNode> discovered, required List<Element> debugCandidates, required ScopedWidgetTreeSnapshot scope})

Constructs a WidgetSnapshot.

Properties

debugCandidates → List<Element>

All widgets from scope that were checked by selector

final

discovered → List<WidgetTreeNode>

All elements in scope that match selector

final

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

scope → ScopedWidgetTreeSnapshot

A widget tree (not necessarily the whole tree) that was used to match elements with selector

final

selector → WidgetSelector<W>

The WidgetSelector that was used to search/filter elements in scope

final

Methods

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

toString() → String

A string representation of this object.

override

Operators

operator ==(Object other) → bool

The equality operator.

inherited