Asked By: Tristin Schaefer
Date created: Wed, Sep 15, 2021 1:34 AM
Date updated: Wed, Oct 5, 2022 4:19 PM
Top best answers to the question «How to use computeifabsent in java map interface»
- So instead we could use another cool function introduced in the Map interface — computeIfAbsent. By using computeIfAbsent we’re able to wrap the heavy operation within a function that only will be executed if needed.