摘要:
一, operator = 与 copy construct function的调用时机区别 class fi { public: fi() { i = 2; } fi( const fi & s ) { i = s.i * s.i; } const fi& operator= ( const fi & s ) { if ( &s !... 阅读全文
posted @ 2007-08-16 09:21
Frodo
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