Java集合源码学习ArrayList分析-阿里云

Java集合源码学习（二）ArrayList分析

1.关于ArrayList ArrayList直接继承AbstractList，实现了List、 RandomAccess、Cloneable、Serializable接口，为什么叫"ArrayList"，因为ArrayList内部是用一个数组存储元素值，相当于一个可变大小的数组，也就是动态数组。...

Java集合源码学习（二）ArrayList分析

Java集合源码学习笔记（二）ArrayList分析 1.关于ArrayList ArrayList直接继承AbstractList，实现了List、 RandomAccess、Cloneable、Serializable接口，为什么叫"ArrayList"，因为ArrayList内部是用一个数组...

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更新时间 2022-07-27 12:28:20

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