ListenableStack class
- Inheritance
-
- Object
- ChangeStack
- ListenableStack
- Mixed in types
Constructors
Properties
- canRedo → bool
-
Can redo the previous change
no setterinherited
- canUndo → bool
-
Can undo the previous change
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- limit ↔ int?
-
Limit changes to store in the history
getter/setter pairinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
add<
T> (Change< T> change) → void -
Add New Change and Clear Redo Stack
override
-
addGroup<
T> (List< Change< changes) → voidT> > -
Add New Group of Changes and Clear Redo Stack
override
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
clear(
) → void -
Clear Undo History
inherited
-
clearHistory(
) → void -
Clear Undo History
override
-
dispose(
) → void -
Discards any resources used by the object. After this is called, the
object is not in a usable state and should be discarded (calls to
addListener will throw after the object is disposed).
inherited
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
redo(
) → void -
Redo Previous Undo
override
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
-
undo(
) → void -
Undo Last Change
override
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited