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你这个Queue是通过什么实现的啊？ #2

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Light-- opened this issue Mar 27, 2020 · 2 comments
Open

你这个Queue是通过什么实现的啊？ #2

Light-- opened this issue Mar 27, 2020 · 2 comments

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@Light--
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Light-- commented Mar 27, 2020 •
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看你提到“队列只支持浅拷贝，不支持深拷贝，如果想用深拷贝的话可以使用 heapq
”，请教一下，有能支持深拷贝的能在进程间传递的队列吗？ 类似于manager.queue 这种。。。。。。。。manager.queue不支持深拷贝，所以我想找能支持的。。。。或者有别的东西能在进程间方便的传递大量数据（图像数组那种）的也行
@windard
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windard commented Mar 29, 2020

Queue 是标准库的吖。在 python2 中是 Queue,在 python3 中是 queue

官方文档 Queue

然后深拷贝的话，可以试下 copy.deepcopy

@Light--
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Light-- commented Mar 30, 2020

然后深拷贝的话，可以试下 copy.deepcopy

copy.deepcopy不行。。拷贝不了

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@Light-- @windard