Overriding equals and hashCode in Java

http://stackoverflow.com/questions/27581/overriding-equals-and-hashcode-in-java

While writing hashcode, I had seen people are using random numbers, instead of fields in given class.
This is not going to help. Always from the hash, with the help of fields within the class.

-o-

Advertisements

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s