DataSource<T extends Object> class
Constructors
-
DataSource({required Map<
InfiniteKey< keyItemMap})T> , Widget?> - DataSource.empty()
-
factory
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
-
keyItemMap
↔ Map<
InfiniteKey< T> , Widget?> -
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
tagKeyMap
↔ Map<
T, InfiniteKey< T> > -
通过tag寻找InfinityKey
getter/setter pair
Methods
-
clear(
) → void -
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