摘要:
[Accessor Search Implementation Details] Key-value coding attempts to useaccessor methodsto get and set values, before resorting to directly accessing the instance variable. Key-value coding 优先使用accessor methods走获取与设置数据,之后再使直接访问instance variable.[Accessor Search Patterns for Simple Attributes] De... 阅读全文
posted @ 2014-03-07 18:48
Tekkaman
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