GetStorage class
Instantiate GetStorage to access storage driver apis
Constructors
-
GetStorage([String container = 'GetStorage', String? path, Map<
String, dynamic> ? initialData]) -
factory
Properties
-
changes
→ Map<
String, dynamic> -
no setter
- hashCode → int
-
The hash code for this object.
no setterinherited
-
initStorage
↔ Future<
bool> -
Start the storage drive. Important: use await before calling this api, or side effects will happen.
getter/setter pair
-
listenable
→ ValueStorage<
Map< String, dynamic> > -
listenable of container
no setter
- microtask → Microtask
-
final
- queue ↔ GetQueue
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
erase(
) → Future< void> - clear all data on your container
-
getKeys<
T> () → T -
getValues<
T> () → T -
hasData(
String key) → bool - return data true if value is different of null;
-
listen(
VoidCallback value) → VoidCallback - Listen changes in your container
-
listenKey(
String key, ValueSetter callback) → VoidCallback -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
read<
T> (String key) → T? - Reads a value in your container with the given key.
-
remove(
String key) → Future< void> - remove data from container by key
-
save(
) → Future< void> -
toString(
) → String -
A string representation of this object.
inherited
-
write(
String key, dynamic value) → Future< void> - Write data on your container
-
writeIfNull(
String key, dynamic value) → Future< void> - Write data on your only if data is null
-
writeInMemory(
String key, dynamic value) → void
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited