virtual methods
[/ˈvɜːr.tʃu.əl ˈmɛθ.ədz/]
nounpl: virtual methods
métodos virtuais
1. In object-oriented programming, methods in a base class that can be overridden by derived classes to provide specific implementations while maintaining polymorphic behavior.
The Shape class defines virtual methods that Rectangle and Circle override to calculate their specific areas.
A classe Shape define métodos virtuais que Rectangle e Circle sobrescrevem para calcular suas áreas específicas.
2. Functions declared with the virtual keyword that allow subclasses to provide their own implementation while being called through a base class reference.
Virtual methods enable polymorphism by allowing derived classes to override base class behavior at runtime.
Métodos virtuais permitem polimorfismo ao permitir que classes derivadas sobrescrevam o comportamento da classe base em tempo de execução.
Virtual methods are a fundamental concept in object-oriented programming education and professional software development worldwide. In Brazil and Portugal, the term is primarily used in technical contexts, programming courses, and software development discussions. The concept is language-agnostic but commonly implemented in C++, Java, C#, and Python, making it essential terminology for software engineers in both Brazilian and Portuguese-speaking tech communities.
Related Idioms & Phrases
override a virtual method
call a virtual method through a base class pointer
implement a virtual method in a derived class
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