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Hashcode & equals

 
siva mail
Greenhorn
Posts: 19
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Hi Ranchers ,

Can you please tell me how Hashcode & Equals are related to each other. I didnt get how equals & Hashcode methods are called when you are calling get method on HashMap. In what are all scenarios these Hashcode & Equals are called internally.

your help is Appreciated

Thanks in advance
Siva
 
Rob Spoor
Sheriff
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Check out the API for Object. The contract for both methods, and the relation between them, is quite clearly documented.
 
With a little knowledge, a cast iron skillet is non-stick and lasts a lifetime.
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