stream的flatmap和map区别
时间: 2023-09-05 18:09:41 浏览: 119
在Stream的使用中,map和flatMap是两个常用的方法。它们的区别在于对于嵌套集合的处理方式。map方法适用于不需要进一步细分的情况,它可以对集合中的每个元素进行操作,并返回一个新的Stream,这样我们可以根据需要自定义返回的类型,具有很好的灵活性。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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- *2* [Stream中flatMap与Map的区别(详细例子和详细解释)](https://blog.csdn.net/weixin_43977767/article/details/107674588)[target="_blank" data-report-click={"spm":"1018.2226.3001.9630","extra":{"utm_source":"vip_chatgpt_common_search_pc_result","utm_medium":"distribute.pc_search_result.none-task-cask-2~all~insert_cask~default-1-null.142^v93^chatsearchT3_2"}}] [.reference_item style="max-width: 50%"]
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