DataStorage class
Represents a persistent storage in the browser.
It uses the available storage for implementation.
Constructors
- DataStorage(String id, [DataStorageType storageType = DataStorageType.session])
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- id → String
-
ID of this storage.
final
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- storageType → DataStorageType
-
Type of this storage.
final
Methods
-
containsState(
String name) → bool -
Returns
trueif this storage contains a State withname. -
createState(
String stateName) → State -
Creates a State with
stateName. -
getState(
String name) → State? -
Gets a stored State with
name. -
getStates(
) → List< State> - Returns a List<State> stored in this storage.
-
getStatesNames(
) → List< String> - Returns a List<String> of stored State names.
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
registerState(
State state) → bool -
Registers a
state. -
toString(
) → String -
A string representation of this object.
inherited
-
unregisterState(
String name) → State? -
Unregister a State by
name.
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited
Static Methods
-
isValidKeyName(
String key) → bool