python slot

发布时间：2020-12-20 10:55:47 所属栏目：Python 来源：网络整理

导读：每个实例包含一个字典，slot 让实例变成tup 或list，减少内存，但不能再增加属性 For classes that primarily serve as simple data structures,you can often greatly reduce the memory footprint of instances by adding the slots attribute to the clas

每个实例包含一个字典，slot 让实例变成tup 或list，减少内存，但不能再增加属性

For classes that primarily serve as simple data structures,you can often greatly reduce the memory footprint of instances by adding the slots attribute to the class defi

（编辑：李大同）

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