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Revert "在grow()中，对hugeCapacity()方法的解释错误"

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This reverts commit aca7d24da919c71a23979c8b4fda5b10bdc54a9a.
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wangkai 2019-02-23 14:08:38 +08:00
parent aca7d24da9
commit bfb04750e8
1 changed files with 8 additions and 8 deletions
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Java相关/ArrayList.md
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@ -177,7 +177,7 @@ public class ArrayList<E> extends AbstractList<E>
newCapacity = minCapacity;
//再检查新容量是否超出了ArrayList所定义的最大容量，
//若超出了，则调用hugeCapacity()来比较minCapacity和 MAX_ARRAY_SIZE，
//如果minCapacity大于MAX_ARRAY_SIZE，则新容量则为Interger.MAX_VALUE，否则，新容量大小则为 MAX_ARRAY_SIZE。
//如果minCapacity大于最大容量，则新容量则为ArrayList定义的最大容量，否则，新容量大小则为 minCapacity。
if (newCapacity - MAX_ARRAY_SIZE > 0)
newCapacity = hugeCapacity(minCapacity);
// minCapacity is usually close to size, so this is a win: