前言及准备: set、map的底层结构是红黑树,它们的函数通过调用红黑树的接口来实现,红黑树一些接口需要通过树形迭代器来实现。set是k模型,map是kv模型,红黑树要不要写两份呢?答案是不需要,只用一份即可,通过仿
I have a simple schema where I\'m declaring both minOccurs and maxOccurs to 1. W开发者_运维知识库hen I run the XSD.exe to generate a C# class and consume the class in code; the field is not enforced a