Specify whether hashmaps in Java are thread-safe or not?

Specify whether hashmaps in Java are thread-safe or not?

题目类型: 行为面试题

这是一道行为面试题，常见于澳洲IT公司面试中。

难度: easy

标签: interviewbit, hashmap, topic-specific, data-structures

参考答案摘要

The answer is "NO" i.e java.lang.HashMap does not support thread-safety. If several threads are altering the HashMap, for example, insertions or removals, then a HashMap should not be shared with othe...

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