Search Interview Questions |  More than 3000 questions in repository. There are more than 900 unanswered questions. Click here and help us by providing the answer. Have a video suggestion. Click Correct / Improve and please let us know. |
|
|||
|
| ||||
| Core java - Interview Questions and Answers for 'Alertme.com' - 1 question(s) found - Order By Newest | ||||
| ||||
| Ans. ConcurrentHashMap is a hashMap that allows concurrent modifications from multiple threads as there can be multiple locks on the same hashmap. | ||||
| Help us improve. Please let us know the company, where you were asked this question : | ||||
 Discuss Correct / Improve  java collections hashmap map concurrenthashmap concurrenthashmap concurrency general electric ge  Asked in 32 Companies  rare | ||||
 Related Questions | ||||
 What is ConcurrentModificationException ? | ||||
| What is a BlockingQueue? | ||||
| What is concurrent interface ? | ||||
| What is ConcurrentLinkedDeque ? | ||||
| What is CopyOnWriteArrayList ? | ||||
| What are the advantages and disadvantages of CopyOnWriteArrayList ? | ||||
| Name few Concurrent Collection Classes ? | ||||
| Difference between concurrentHashMap and HashTable ? | ||||
| isnt the use of HashTable and ConcurrentHashMap the same, i.e providing synchronized map collection ? | ||||
