Is the following class immutable?} import java.util.Date; public class Appointment { } private Date date; private String
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Is the following class immutable?}
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import java.util.Date; public class Appointment { } private Date date; private String contact; public Appointment (Date date) { this.date date; this. contact = contact; = } public Date getDate() { return date; }
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The class shown in the image is not immutable Here are the reasons why 1 The Date class in Java is mutable which means that the internal state of a Da...View the full answer
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Related Book For
Introduction To Programming In Java An Interdisciplinary Approach
ISBN: 9780672337840
2nd Edition
Authors: Robert Sedgewick, Kevin Wayne
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