StreamAutocompleteOptions<T extends Object> class

A helper widget used to show the options of a StreamAutocomplete.

Inheritance

Constructors

StreamAutocompleteOptions({Key? key, Color? color, double elevation = 2, EdgeInsetsGeometry margin = const EdgeInsets.all(8), Clip clipBehavior = Clip.hardEdge, required Iterable<T> options, double? maxHeight, required Widget optionBuilder(BuildContext context, T option), WidgetBuilder? headerBuilder, ShapeBorder shape = _kDefaultStreamAutocompleteOptionsShape})
Creates a StreamAutocompleteOptions widget.
const

Properties

clipBehavior → Clip
The clip behavior of the options card.
final
color → Color?
The background color of the options card.
final
elevation → double
The elevation of the options card.
final
hashCode → int
The hash code for this object.
no setterinherited
headerBuilder → WidgetBuilder?
The builder for the header of the options.
final
key → Key?
Controls how one widget replaces another widget in the tree.
finalinherited
margin → EdgeInsetsGeometry
The margin of the options card.
final
maxHeight → double?
The maximum height of the options card.
final
optionBuilder → Widget Function(BuildContext context, T option)
The builder for the options.
final
options → Iterable<T>
The options to display.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited
shape → ShapeBorder
The shape of the options card.
final

Methods

build(BuildContext context) → Widget
Describes the part of the user interface represented by this widget.
override
createElement() → StatelessElement
Creates a StatelessElement to manage this widget's location in the tree.
inherited
debugDescribeChildren() → List<DiagnosticsNode>
Returns a list of DiagnosticsNode objects describing this node's children.
inherited
debugFillProperties(DiagnosticPropertiesBuilder properties) → void
Add additional properties associated with the node.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toDiagnosticsNode({String? name, DiagnosticsTreeStyle? style}) → DiagnosticsNode
Returns a debug representation of the object that is used by debugging tools and by DiagnosticsNode.toStringDeep.
inherited
toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) → String
A string representation of this object.
inherited
toStringDeep({String prefixLineOne = '', String? prefixOtherLines, DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a string representation of this node and its descendants.
inherited
toStringShallow({String joiner = ', ', DiagnosticLevel minLevel = DiagnosticLevel.debug}) → String
Returns a one-line detailed description of the object.
inherited
toStringShort() → String
A short, textual description of this widget.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited