QueueManager<T extends DatumEntityBase> class

Manages the queue of pending synchronization operations for a specific entity type T.

This class acts as a high-level abstraction over the LocalAdapter's queueing mechanism. It provides a simple API to enqueue, dequeue, update, and retrieve pending operations that are waiting to be synchronized with a remote data source.

Constructors

QueueManager({required LocalAdapter<T> localAdapter, required DatumLogger logger})
Creates a new QueueManager.

Properties

hashCode → int
The hash code for this object.
no setterinherited
localAdapter → LocalAdapter<T>
final
logger → DatumLogger
final
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

clear(String userId) → Future<void>
Clears all data for a specific userId, including pending operations.
dequeue(String operationId) → Future<void>
Removes a synchronization operation from the queue by its operationId.
dispose() → Future<void>
Disposes of any resources held by the queue manager.
enqueue(DatumSyncOperation<T> operation) → Future<void>
Adds a new synchronization operation to the queue for its user.
getPending(String userId) → Future<List<DatumSyncOperation<T>>>
Retrieves a list of all pending synchronization operations for a given userId.
getPendingCount(String userId) → Future<int>
Returns the number of pending synchronization operations for a given userId.
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
toString() → String
A string representation of this object.
inherited
update(DatumSyncOperation<T> operation) → Future<void>
Updates an existing synchronization operation in the queue.

Operators

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