SharedPreferencesContentProvider class
Properties
-
hashCode
→ int
-
The hash code for this object.
no setterinherited
-
runtimeType
→ Type
-
A representation of the runtime type of the object.
no setterinherited
Methods
-
noSuchMethod(Invocation invocation)
→ dynamic
-
Invoked when a nonexistent method or property is accessed.
inherited
-
toString()
→ String
-
A string representation of this object.
inherited
Static Methods
-
get(String key)
→ Future
-
Reads a value of any type from persistent storage under the specified content provider.
-
getAll()
→ Future<Map<String, dynamic>>
-
Reads all key-value pairs from persistent storage under the specified content provider.
-
init({String? providerAuthority})
→ Future
-
Set Content provider URI and Authority
-
listen(void onData(dynamic event)?, {String? key, Function? onError, void onDone()?, bool? cancelOnError})
→ StreamSubscription
-
Listen value change
If provide
key, only receive notify when value of key change
If key is null, all value change will notify
-
putBool(String key, bool value)
→ Future
-
Saves a boolean
value to persistent storage under the specified content provider.
-
putDouble(String key, double? value)
→ Future
-
Saves a double
value to persistent storage under the specified content provider.
-
putInt(String key, int? value)
→ Future
-
Saves an integer
value to persistent storage under the specified content provider.
-
putString(String key, String? value)
→ Future
-
Saves a string
value to persistent storage under the specified content provider.
-
remove(String key)
→ Future
-
Removes an entry from persistent storage under the specified specified content provider.
-
removeAll()
→ Future
-
Removes all entry from persistent storage under the specified specified content provider.
