A widget that has exactly one child widget.
Useful as a base class for other widgets, such as InheritedWidget and ParentDataWidget.
Constructors
- ProxyWidget({Key key, Widget child })
-
Creates a widget that has exactly one child widget.
const
Properties
- child → Widget
-
The widget below this widget in the tree.
read-only - hashCode → int
-
Get a hash code for this object.
read-only, inherited - key → Key
-
Controls how one widget replaces another widget in the tree.
read-only, inherited - runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Operators
-
operator ==(
other) → bool -
The equality operator.
inherited
Methods
-
createElement(
) → Element -
Inflates this configuration to a concrete instance.
inherited -
debugFillDescription(
List<String> description) → void -
Add additional information to the given description for use by toString.
inherited -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed.
inherited -
toString(
) → String -
Returns a string representation of this object.
inherited -
toStringShort(
) → String -
A short, textual description of this widget.
inherited