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Getters & Setters
Last Updated: June 2, 2026
High Priority
15 min read
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Why Methods Instead of Public Fields
JavaBean Naming Conventions
A Standard Product Class
Validation in Setters
Read-Only Fields: Getter Only
Write-Only Fields: Setter Only
Computed Getters: Returning Derived Values
Side Effects in Setters
Records and Immutable Classes
Putting It All Together
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