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Hash Map question ...

Brian Lugo
Ranch Hand

Joined: Nov 10, 2000
Posts: 165
I have a question relating to the uniqueness of keys in HashMap. I wrote this program and apparently the HashMap seems to be accepting duplicate keys. Could some one please point out what I am doing wrong or if I am missing something?

Mapraputa Is
Leverager of our synergies

Joined: Aug 26, 2000
Posts: 10065
Are you sure your equals method should contain "(o instanceof MyType)", not "(o instanceof MyMapKeyType)" ?
Mapraputa Is, aka hashMap
Brian Lugo
Ranch Hand

Joined: Nov 10, 2000
Posts: 165
Thanks Mapraputa !
Yep that was it. How foolish of me ...
Why does'nt the compiler correct my foolish mistakes ? No - Just kidding ...
I’ve looked at a lot of different solutions, and in my humble opinion Aspose is the way to go. Here’s the link:
subject: Hash Map question ...
jQuery in Action, 3rd edition