Flummkv class

Wraps MMKV on iOS) and Android, providing a persistent store for simple data.

Properties

hashCode int
The hash code for this object.
read-onlyinherited
runtimeType Type
A representation of the runtime type of the object.
read-onlyinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a non-existent method or property is accessed.
inherited
toString() String
A string representation of this object.
inherited

Operators

operator ==(Object other) bool
The equality operator.
inherited

Static Methods

allKeys({String id, String crypt}) Future<List<String>>
Get all keys.
clear({String id, String crypt}) Future<bool>
Completes with true once the user preferences for the app has been cleared.
contains(String key, {String id, String crypt}) Future<bool>
True if the key contains.
count({String id, String crypt}) Future<int>
Get item count.
decode<T>(String key, {String id, String crypt, T defaultValue, Object reviver(Object key, Object value)}) Future<T>
encode(String key, dynamic value, {String id, String crypt, Object toEncodable(Object nonEncodable)}) Future<bool>
get<T>(String key, {String id, String crypt, T defaultValue}) Future<T>
getBool(String key, {String id, String crypt, bool defaultValue}) Future<bool>
Reads a value from persistent storage, throwing an exception if it's not a bool.
getDouble(String key, {String id, String crypt, double defaultValue}) Future<double>
Reads a value from persistent storage, throwing an exception if it's not a double.
getInt(String key, {String id, String crypt, int defaultValue}) Future<int>
Reads a value from persistent storage, throwing an exception if it's not an int.
getString(String key, {String id, String crypt, String defaultValue}) Future<String>
Reads a value from persistent storage, throwing an exception if it's not a string.
getUint8List(String key, {String id, String crypt, Uint8List defaultValue}) Future<Uint8List>
Reads a value from persistent storage, throwing an exception if it's not a Uint8List.
getValueSize(String key, {String id, String crypt}) Future<int>
Android only.
pageSize() Future<int>
Android only.
removeByKey(String key, {String id, String crypt}) Future<bool>
Removes an entry from persistent storage.
set(String key, dynamic value, {String id, String crypt}) Future<bool>
setBool(String key, bool value, {String id, String crypt}) Future<bool>
Saves a boolean value to persistent storage in the background.
setDouble(String key, double value, {String id, String crypt}) Future<bool>
Saves a double value to persistent storage in the background.
setInt(String key, int value, {String id, String crypt}) Future<bool>
Saves an integer value to persistent storage in the background.
setString(String key, String value, {String id, String crypt}) Future<bool>
Saves a string value to persistent storage in the background.
setUint8List(String key, Uint8List value, {String id, String crypt}) Future<bool>
Saves a Uint8List value to persistent storage in the background.
totalSize({String id, String crypt}) Future<int>
Get storage file size.

Constants

CRYPT → const String
"crypt"
ID → const String
"id"
KEY → const String
"key"
VALUE → const String
"value"