Java’s equals() and hashcode() are two methods that work together to verify if two objects have the same value. You can use them to make object comparisons easy and efficient in your Java programs.

As noted, Java strings are immutable. Once created, a string using string class cannot be changed. Any attempted changes will create another string instance. Users can perform basic operations, such ...

Obi Ezechukwu‘s blog High-Octane Java recently featured the post ... Ezechukwu shows one implementation of a traditional equals method for the four String fields and single Integer field defined ...

Java 7 will now natively support managing ... associated with each case label as if it were using the String.equals method. Because of this, the comparison of String objects in switch statements ...