Differences between Getters and Setters

Getters in PHP

A getter method is responsible for retrieving the value of a private or protected property within a class. It allows external code to access the property’s value without directly manipulating it. Getters typically have names prefixed with “get.”...

Setters in PHP

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Benefits of using the Getters and Setters

A setter method is used to modify the value of a private or protected property within a class. It allows controlled access to the internal state of an object by providing a way to update its properties. Setters typically have names prefixed with “set.”...

Differences between Getters and Setters

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Conclusion

Encapsulation: Getters and setters encapsulate the internal state of an object, hiding its implementation details and providing controlled access. Validation: Setters can include validation logic to ensure that the new value meets certain criteria before updating the property. Flexibility: Getters and setters allow developers to modify the internal representation of a property without affecting external code that uses the class....