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StringBuilder 种植量超过85k, 移至LOH? [复制]
原标题:StringBuilder growing over 85k and moving to LOH? [duplicate]
This question already has answers here:
Closed 11 years ago.

Possible Duplicate:
How does StringBuilder s capacity change?

请允许我说,有人分配了StingBuilder,然后发展到85k以上,他们是否会被转移到大目标。

最佳回答

<代码>StringBuildern t “grow”。

在四年前理事会中,它只是分配了一个新的更大的缓冲,并将内容从旧到新。 因此,最后,内部缓冲被移至当地统计局。 会计准则理事会不反对,因为其规模很小(简单易懂,可能只是提及缓冲和缓冲地带的长处。 由于在使用<代码>ToString方法后采用了模拟标准,因此,这更加复杂。 因此,<代码>ToString方法使缓冲只读取,并作为示意图将其退回,任何给SB的文字均重复了缓冲。

In 4.0 SB uses something like a linked list of buffers (it s called a "rope"), and they are always small enough not to go to LOH.

问题回答

<代码>StringBuilder 她们自己赢得了LOH,但其内部缓冲也将得到分配。 分配人不知道什么目标分配数据。 它只是知道,分配额将超出一定规模,将分配给最高行政局。





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