TaskQueue

---

Object Hierarchy:

Description:

Content:

Properties:

• public int length { get; }
  The number of requests currently queued

Static methods:

• public static TaskQueue get_global ()
  Get the global task queue

Creation methods:

• public TaskQueue ()

Methods:

• protected virtual int spawn (int max = -1)
  Spawn new threads if appropriate
• public virtual void add (owned SourceFunc task, int priority = DEFAULT, Cancellable? cancellable = null) throws Error
  Add a task to the queue
• public virtual bool process (TimeSpan wait = 0)
• public virtual G execute<G> (Callback<G> func, int priority = DEFAULT, Cancellable? cancellable = null) throws Error
  Execute a callback, blocking until it is done
• public virtual async G execute_async<G> (owned Callback<G> func, int priority = DEFAULT, Cancellable? cancellable = null) throws Error
  Execute a callback asynchronously in an idle callback
• public virtual async G execute_background<G> (owned Callback<G> func, int priority = DEFAULT, Cancellable? cancellable = null) throws Error
  Execute a callback in a background thread