virtual method

См. также в других словарях:

• Virtual method table — A virtual method table, virtual function table, dispatch table, or vtable, is a mechanism used in programming language to support dynamic dispatch (or run time method binding).Suppose a program contains several classes in an inheritance hierarchy …   Wikipedia

• Virtual function — In object oriented programming, a virtual function or virtual method is one whose behavior is defined within an inheriting class by a function with the same signature. This concept is a very important part of the polymorphism portion of object… …   Wikipedia

• Method (computer programming) — In object oriented programming, a method is a subroutine (or procedure or function) associated with a class. Methods define the behavior to be exhibited by instances of the associated class at program run time. Methods have the special property… …   Wikipedia

• Virtual function table — Таблица виртуальных методов (англ. virtual method table, VMT) координирующая таблица или vtable механизм, используемый в языках программирования для поддержки динамического соответствия (или метода позднего связывания). Допустим, программа… …   Википедия

• Virtual work — on a system is the work resulting from either virtual forces acting through a real displacement or real forces acting through a virtual displacement. In this discussion, the term displacement may refer to a translation or a rotation, and the term …   Wikipedia

• Method overriding — Method overriding, in object oriented programming, is a language feature that allows a subclass or child class to provide a specific implementation of a method that is already provided by one of its superclasses or parent classes. The… …   Wikipedia

• Virtual Private LAN Service — (VPLS) is a way to provide Ethernet based multipoint to multipoint communication over IP/MPLS networks. It allows geographically dispersed sites to share an Ethernet broadcast domain by connecting sites through pseudo wires. The technologies that …   Wikipedia

• Virtual Orchestra — is a term used to identify a variety of different types of technology and art forms. Most commonly used to refer to orchestral simulation, either for pre recorded or live environments, it also has been used to describe other activities, such as… …   Wikipedia

• Virtual telecommunications access method — (VTAM) is IBM s software package that provides communications via telecommunication devices for mainframe environments. It is the implementation of Systems Network Architecture (SNA) for mainframes. VTAM provides an API for communications… …   Wikipedia

• Virtual storage access method — (VSAM) is an IBM disk file storage access method, first used in the OS/VS2 operating system, later used throughout the Multiple Virtual Storage (MVS) architecture and now in z/OS. Originally a record oriented filesystem, VSAM comprises four data… …   Wikipedia

• Virtual Terminal Access Method — Virtual Telecommunications Access Method Portail de l’informatique VTAM : Virtual Telecommunications Access Method est un des composants du système d exploitation Z/OS implémenté par IBM sur ses grands systèmes. Cette méthode d accès… …   Wikipédia en Français