Config class abstract
A base class that manages the application's Config and provides the functionality to notify changes.
When the value of Config is changed, please call onChange on the implementation side.
See also:
- Inheritance
-
- Object
- ChangeNotifier
- Config
- Mixed in types
- Implementers
Constructors
- Config()
Properties
- disposed → bool
-
Indicates whether the configuration has been disposed.
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
- hasListeners → bool
-
Whether any listeners are currently registered.
no setterinherited
- initialized → bool
-
Indicates whether the configuration has been initialized.
no setter
-
methodCallLogs
→ List<
MethodCall> -
finalinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
addListener(
VoidCallback listener) → void -
Register a closure to be called when the object changes.
inherited
-
dispose(
) → void -
Disposes the configuration.
override
-
init(
) → Future< void> - Initializes the configuration.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
notifyListeners(
) → void -
Call all the registered listeners.
inherited
-
onChange(
) → void - The value of Config has been changed.
-
removeListener(
VoidCallback listener) → void -
Remove a previously registered closure from the list of closures that are
notified when the object changes.
inherited
-
setMockMethodCallHandler(
) → void -
A function for mocking a MethodChannel.
inherited
-
setMockStreamHandler(
) → void -
A function for mocking a MockStreamHandler.
inherited
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Constants
- defaultValueForBool → const bool
- Default value for configuration items of type Boolean. If a configuration item of type Boolean is not set, this value will be used.
- defaultValueForDouble → const double
- Default value for configuration items of type Double. If a configuration item of type Double is not set, this value will be used.
- defaultValueForInt → const int
- Default value for configuration items of type Integer. If a configuration item of type Integer is not set, this value will be used.
- defaultValueForString → const String
- Default value for configuration items of type String. If a configuration item of type String is not set, this value will be used.