如果当关键字在集合中时它的散列代码被更改，那么将产生一些不可预测和容易混淆的结果。

If a key's hash code were to change while it was in a collection, some unpredictable and confusing consequences could follow.

youdao

如果当关键字在集合中时它的散列代码被更改，那么将产生一些不可预测和容易混淆的结果。

If a key's hash code were to change while it was in a collection, some unpredictable and confusing consequences could follow.

youdao