Override equals() in Java In Java, Overriding is when the child class or the subclass has the same execution of method as declared in the parent class . The equals() method compares two strings. If the data of one string object is the same as the other, it returns True value otherwise False.19 Haz 2021
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As a side note, when we override equals(), it is recommended to also override the hashCode() method . If we don’t do so, equal objects may get different hash-values; and hash based collections, including HashMap, HashSet, and Hashtable do not work properly (see this for more details).29 Tem 2021
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