SortableChildListDelegate<T> class

A delegate that provides items from an explicit list.

Wraps a fixed List of items for use in a sortable list.

Inheritance

Constructors

SortableChildListDelegate(List<T> items, SortableWidgetBuilder<T> builder)
Creates a SortableChildListDelegate.
const

Properties

builder → SortableWidgetBuilder<T>
Builder for creating item widgets.
final
hashCode → int
The hash code for this object.
no setterinherited
itemCount → int
The number of items in the list.
no setteroverride
items → List<T>
The list of items.
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

getItem(BuildContext context, int index) → T
Retrieves the item at the specified index.
override
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