Tippek, trükkök, praktikák a Java világából.
There are many articles out there dealing with the accessor and mutator methods (getters and setters). They came together with the Object-Oriented principles. Information hiding says that the internal state of an object must be hidden from the outer world. That is, the fields it uses shouldn't be available. Yet, sometimes we have to query the state of the object, and even may want to change that state.…
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