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2007年10月27日

c++函数可以作为lvalue

摘要： An lvalue is an expression that yields an object reference, such as a variable name, an array subscript reference, a dereferenced pointer, or a function call that returns a reference. ----c++ in a nut... 阅读全文

posted @ 2007-10-27 19:36 arowana 阅读(162) 评论(0) 推荐(0)

First-class object

摘要： First-class object In computing, a first-class object (also -value, -entity, -citizen), in the context of a particular programming language, is an entity which can be used in programs without restrict... 阅读全文

posted @ 2007-10-27 16:35 arowana 阅读(272) 评论(0) 推荐(0)