Ferran Pujol Camins • 2/9/2021

Is the visitor pattern still relevant?

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This technical article examines whether the visitor design pattern remains relevant today. It explores the pattern's purpose of performing operations on heterogeneous objects without modifying their classes, compares it to naive solutions and alternatives like dynamic_cast, and discusses performance trade-offs and design principles. The discussion, while focused on C++, is applicable to other programming languages.

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#object oriented programming #c #design patterns
Is the visitor pattern still relevant?

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