The Design and Implementation of the Reactor An Object-Oriented Framework for Event Demultiplexing (Part 2 of 2)

نویسنده

  • Douglas C. Schmidt
چکیده

BASE CLASS handle_input() handle_output() handle_exception() handle_timeout() handle_close() get_handle() A APPLICATION-DEFINED CONCRETE DERIVED CLASS A P P L IC A T IO N L E V E L C ++ L IB R A R Y L E V E L OPERATING SYSTEM LEVEL READ EVENT HANDLERS WRITE EVENT HANDLERS EXCEPTION EVENT HANDLERS REACTOR OBJECT TIMER QUEUE TIME

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

The Reactor An Object-Oriented Wrapper for Event-Driven Port Monitoring and Service Demultiplexing (Part 1 of 2)

This is part one of the third article in a series that describes techniques for encapsulating existing operating system (OS) interprocess communication (IPC) services within objectoriented (OO) C++ wrappers. The first article explains the main principles and motivations for OO wrappers [1], which simplify the development of correct, concise, portable, and efficient applications. The second arti...

متن کامل

Declarative Semantics in Object-Oriented Software Development - A Taxonomy and Survey

One of the modern paradigms to develop an application is object oriented analysis and design. In this paradigm, there are several objects and each object plays some specific roles in applications. In an application, we must distinguish between procedural semantics and declarative semantics for their implementation in a specific programming language. For the procedural semantics, we can write a ...

متن کامل

Modeling and Evaluation of Stochastic Discrete-Event Systems with RayLang Formalism

In recent years, formal methods have been used as an important tool for performance evaluation and verification of a wide range of systems. In the view points of engineers and practitioners, however, there are still some major difficulties in using formal methods. In this paper, we introduce a new formal modeling language to fill the gaps between object-oriented programming languages (OOPLs) us...

متن کامل

Modeling and Evaluation of Stochastic Discrete-Event Systems with RayLang Formalism

In recent years, formal methods have been used as an important tool for performance evaluation and verification of a wide range of systems. In the view points of engineers and practitioners, however, there are still some major difficulties in using formal methods. In this paper, we introduce a new formal modeling language to fill the gaps between object-oriented programming languages (OOPLs) us...

متن کامل

An Object Behavioral Pattern for Demultiplexing and Dispatching Handles for Synchronous Events

The Reactor design pattern handles service requests that are delivered concurrently by multiple clients. This pattern simplifies event-driven applications by integrating the synchronous demultiplexing of events and the dispatching of their corresponding event handlers. In addition, the Reactor pattern also decouples the generic demultiplexing and dispatching code from the application-specific e...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 1998