Principle Liskov's notion of a behavioural subtype defines a notion of substitutability for objects; that is, if S is a subtype of T, then objects of type T in a program may be replaced with objects …

Aug 10, 2023 · What is the Liskov Substitution Principle? The Liskov Substitution Principle states: “If S is a subtype of T, then objects of type T may be replaced with objects of type S without …

Sep 11, 2008 · The Liskov Substitution Principle (LSP, lsp) is a concept in Object Oriented Programming that states: Functions that use pointers or references to base classes must be …

Jun 6, 2025 · Learn how the Liskov Substitution Principle (LSP) ensures subclass reliability in object-oriented design, with real-world examples, violations, and best practices.

This principle is the foundation for building code that is maintainable and reusable. It states that well designed code can be extended without modification; that in a well designed program new …

Jul 6, 2020 · This article gives a quick intro to the Liskov Substitution Principle (LSP), why it’s important, and how to use it to validate object-oriented designs. We’ll also see some examples …

Mar 18, 2024 · In this article, we’ve learned about the Liskov Substitution principle, one of the SOLID principles. We saw what its purpose was and how breaking that principle could impact …

The Liskov Substitution Principle (LSP) is a fundamental design principle in object-oriented programming (OOP) that asserts that objects of a superclass should be replaceable with …

The Liskov Substitution Principle (LSP) states that subtypes must be substitutable for their base types. When this principle is violated, it tends to result in a lot of extra conditional logic …

The Liskov Substitution Principle (LSP) is one of the five SOLID principles of Object-Oriented Design (OOD). Formulated by Barbara Liskov in 1987, this principle emphasizes the …