Setting<T> class
A single setting that exposes a type T to the consuming application.
The _key is a function that returns the key
for the setting. The _decode function is used to convert the raw value
from the underlying storage to the type T. The _encode function is
used to convert the value of type T to a raw value that can be stored
in the underlying storage.
Constructors
- Setting.new({required Settings settings, required String key, required T decode(RawSettingValue), required RawSettingValue encode(T)})
-
A single setting that exposes a type
Tto the consuming application.
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
-
value
↔ WritableBeacon<
T> -
The value of the setting. Changing the setting can be done by
assigning a new value to this property. The new value will be
persisted to the underlying storage.
latefinal
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
reset(
) → void -
Resets the setting to its default value by invoking the
_decodefunction with a NullSettingValue and setting value to the result. -
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited