override equals java object

Light on Java: Overriding equals(Object): an optimally correct solution.
By using the contains() method, I want to check whether the object already exists or not. For that, I override the equals() method. Everything is.
java - Override equals method - Stack Overflow.

Why do I need to override the equals and hashCode methods in.

By using the contains() method, I want to check whether the object already exists or not. For that, I override the equals() method. Everything is.
Oct 15, 2007. Overriding the equals method. Override the equals method when you want to specify the rules of logical equality of objects. What is logical.
Reading: Effective Java - Second Edition by Joshua Bloch. This is because overloading the method won't change the behavior in places like.
I have a List<Person> objects where person is defined like so. Is there a simple way of fixing this. No, not using Collection.contains. By the.

override equals java object

Object (Java Platform SE 6) - Oracle Documentation.
I've noticed that the following snippet. @Override public boolean. Short answer: Due to POLA, (Principle of Least Astonishment). Overriding.

override equals java object

How to override equals method in java - Stack Overflow.

By using the contains() method, I want to check whether the object already exists or not. For that, I override the equals() method. Everything is.
Oct 15, 2007. Overriding the equals method. Override the equals method when you want to specify the rules of logical equality of objects. What is logical.
Reading: Effective Java - Second Edition by Joshua Bloch. This is because overloading the method won't change the behavior in places like.
java - override.equals() on a customer object - Stack Overflow.
java - ArrayList not using the overridden equals - Stack Overflow.