AsyncStorage class

A storage for AsyncField instances.

Available Extensions

Constructors

AsyncStorage([String name = ''])

Properties

canFetch → bool
Returns true if a fetch can be performed.
no setter
fields → List<AsyncField>
no setter
fieldsIDs → List<AsyncFieldID>
no setter
fieldsTimeout ↔ Duration?
Timeout to use in all fields instantiated by this storage.
getter/setter pair
hashCode → int
The hash code for this object.
no setterinherited
id → int
final
isClosed → bool
Returns true if this instance is closed.
no setter
name → String
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

clear() → void
Clear all fields calling AsyncField.disposeValue.
close() → void
Closes this instance.
delete<T>(AsyncField<T> asyncField) → FutureOr<bool>
Deletes an asyncField value.
dispose(AsyncField asyncField) → FutureOr<bool>
Disposes an asyncField.
fetch<T>(AsyncField<T> asyncField) → FutureOr<T>
Fetches an asyncField value.
getField<T>(dynamic id) → AsyncField<T>
Returns a AsyncField for the id.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
reopen({bool clear = true}) → bool
Reopens this storage if isClosed.
save<T>(AsyncField<T> asyncField, T value) → FutureOr<T>
Saves an asyncField value.
setField<T>(dynamic id, T value) → FutureOr<T>
Sets the AsyncField for the id with value.
toString() → String
A string representation of this object.
override

Operators

operator ==(Object other) → bool
The equality operator.
inherited
operator [](dynamic id) → AsyncField