d******3 发帖数: 70 | 1 Everyone knows how to use the Polymorphism with dynamic binding. But dynamic
binding has a run-time cost of both time and memory (virtual table). This
video demos a polymorphism with static binding, which has the benefits of
plymorphism without the cost of virtual table.
http://www.youtube.com/watch?v=-WV9vWjhI3g&list=PLE28375D4AC946 | d****n 发帖数: 1637 | | d******3 发帖数: 70 | | b*******s 发帖数: 5216 | 4 挺好的
dynamic
【在 d******3 的大作中提到】 : Everyone knows how to use the Polymorphism with dynamic binding. But dynamic : binding has a run-time cost of both time and memory (virtual table). This : video demos a polymorphism with static binding, which has the benefits of : plymorphism without the cost of virtual table. : http://www.youtube.com/watch?v=-WV9vWjhI3g&list=PLE28375D4AC946
| m*******l 发帖数: 12782 | 5 这个视频一开始就概念错误
dynamic
【在 d******3 的大作中提到】 : Everyone knows how to use the Polymorphism with dynamic binding. But dynamic : binding has a run-time cost of both time and memory (virtual table). This : video demos a polymorphism with static binding, which has the benefits of : plymorphism without the cost of virtual table. : http://www.youtube.com/watch?v=-WV9vWjhI3g&list=PLE28375D4AC946
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