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I am new to Java and I am from C++ background. I thought final in Java works just like const in C++ but I guess not. Object initiated as const in C++, only can call const methods and cannot change …
According to MDN Object.freeze() documentation: The Object.freeze() method freezes an object: that is, prevents new properties from being added to it; prevents existing properties from being …
I need to convert mutable list object to immutable list. What is the possible way in java? public void action() { List
I know Integers are immutable in Java. But why it is designed this way? I went through other answers before asking this question: Is Integer Immutable i++ still working for immutable Integer in …
I work with a Java codebase that have strict Checkstyle checks, and it doesn’t like the following immutable value object: public class Foo { public final int bar; public final String baz; …