What's wrong with unordered_map with custom hash function

Question

I tried to have an unordered_map of custom class object as key. I am trying to use hash function from a new custom class, but not sure what is issue.

Refer code below:
https://code.sololearn.com/cupRKITB1gFb

TrialUnorderedMap need some modification. I don't want to use custom equality as new class but new hasher I need as defined.

Any thought?

Answer 1

You are using a map instead of an unordered_map at the moment.

Answer 2

Thanks... my bad