Asynchronous Completion Token

By: I. Pyarali, T. H. Harrison, D.C. Schmidt

Summary: Allows applications to associate state with the completion of asynchronous operations.

Pattern: Asynchronous Completion Token

Allows applications to associate state with the completion of asynchronous operations.

• An asynchronous completion token is typically treated as a Memento [Gamma+95] by the underlying framework.
• This pattern is generally used with Proactor

Url: http://www.cs.wustl.edu/~schmidt/patterns-ace.html