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Alex Rivera
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If I have the method public void send() { /* some code */ } in a class and have a child of this class also have a method public void send() { /* some code*/ } , how do I ensure that the child must call super.send() somewhere in the send() method that it's trying to override? I was wondering about this because I've written in APIs where if you don't call the super of that method when overriding it, it'll throw an exception telling me that I haven't called the super method. Is this hard coded or can this be done with some keywords in Java?
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