有了MapAPI,网格的最合理用法就变得一清二楚:您仅需在合适的键处将对象放入,并使用同一个键查询对象。
With the Map API, the most appropriate use of the grid is clear: You simply put objects in at an appropriate key and look objects up by the same key.
有了MapAPI,网格的最合理用法就变得一清二楚:您仅需在合适的键处将对象放入,并使用同一个键查询对象。
With the Map API, the most appropriate use of the grid is clear: You simply put objects in at an appropriate key and look objects up by the same key.
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