51. Parallel objects in distributed Ada95 compiler and running system-PDEFA
- Author
-
Lu Jia, Yang Guang, and Wen Dongchan
- Subjects
Chain-of-responsibility pattern ,Object-oriented programming ,Computer science ,Programming language ,Concurrency ,Distributed object ,Compiler ,Daemon ,Object (computer science) ,computer.software_genre ,computer ,Object-oriented design - Abstract
Ada95 is an object-oriented concurrent programming language. PDEFA is a distributed Ada95 system. In PDEFA, task and protected objects in Ada95 are turned into independent and service objects respectively, and run under the control of a daemon program. Independent and service objects in PDEFA are called parallel objects. An independent object performs operations of its own, while a service object provides service to other parallel objects. A daemon manages all parallel objects and regulates their creation and termination.
- Published
- 2003