API Referenceclass

class AppQueue

A simple task queue for scheduling and running asynchronous tasks.

class AppQueue;

Description

This class provides a minimal task queue that executes tasks in FIFO order with time-budgeted batching. It’s used internally by the application context and renderers to coordinate UI updates and deferred operations.

Access the singleton instance via app.queue.

Instance members

• length
  The number of pending tasks in the queue.
• schedule()
  Adds a task to the queue.
• run()
  Runs queued tasks until time budget is exhausted.
• waitAsync()
  Waits for all pending tasks to complete.
• clear()
  Clears all pending tasks and resets the timer.
• setScheduleCallback()
  Sets the callback to be invoked when tasks are scheduled.