Jakub Jarzyński jjarzynski
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| import java.util.List; | |
| import java.util.Map; | |
| import java.util.stream.Collectors; | |
| import java.util.stream.IntStream; | |
| interface ItemsRepository { | |
| List<Integer> findByType(String type); | |
| // Dummy implementation, but please assume this is a proper DB repository: |
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| ### Keybase proof | |
| I hereby claim: | |
| * I am jjarzynski on github. | |
| * I am jjarzynski (https://keybase.io/jjarzynski) on keybase. | |
| * I have a public key ASAHAmv6Phz12OrJ0Fzgma3xi_vYEVxJ6f22Qer45SGJBgo | |
| To claim this, I am signing this object: |