LocalStorage class
Creates instance of a local storage. Key is used as a filename
Constructors
- LocalStorage(String key)
-
factory
Properties
-
onError
↔ ValueNotifier<
Error> -
ValueNotifier
which notifies about errors during storage initializationread / write -
ready
↔ Future<
bool> -
A future indicating if localstorage intance is ready for read/write operations
read / write
- hashCode → int
-
The hash code for this object. [...]
read-only, inherited
- runtimeType → Type
-
A representation of the runtime type of the object.
read-only, inherited
Methods
-
clear(
) → dynamic - Removes all items from localstorage
-
deleteItem(
String key) → Future - Removes item from storage by key
-
getItem(
String key) → dynamic - Returns a value from storage by key
-
setItem(
String key, dynamic value) → Future -
Saves item by key to a storage. Value should be json encodable (
json.encode()
is called under the hood). -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a non-existent method or property is accessed. [...]
inherited
-
toString(
) → String -
Returns a string representation of this object.
inherited
Operators
-
operator ==(
dynamic other) → bool -
The equality operator. [...]
inherited