Swift教程之String的运用

<p style="color: rgb(54, 46, 43); font-family: Arial, Console, Verdana, 'Courier New'; background-color: rgb(238, 238, 238); text-align: right; margin-top: 0px; margin-bottom: 0px;"><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#" title="收起" style="color: rgb(106, 57, 6); text-decoration: none;">[-]</a></p><ol style="color: rgb(54, 46, 43); font-family: Arial, Console, Verdana, 'Courier New'; background-color: rgb(238, 238, 238); margin-left: 14px; padding-left: 14px; line-height: 19.200000762939453px;"><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t0" style="color: rgb(106, 57, 6); text-decoration: none;">类的数据结构</a></li><ol><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t1" style="color: rgb(106, 57, 6); text-decoration: none;">Class指针</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t2" style="color: rgb(106, 57, 6); text-decoration: none;">Method指针</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t3" style="color: rgb(106, 57, 6); text-decoration: none;">Ivar指针</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t4" style="color: rgb(106, 57, 6); text-decoration: none;">Category指针</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t5" style="color: rgb(106, 57, 6); text-decoration: none;">objc_property_t</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t6" style="color: rgb(106, 57, 6); text-decoration: none;">IMP</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t7" style="color: rgb(106, 57, 6); text-decoration: none;">SEL</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t8" style="color: rgb(106, 57, 6); text-decoration: none;">objc_method_list</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t9" style="color: rgb(106, 57, 6); text-decoration: none;">objc_cache</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t10" style="color: rgb(106, 57, 6); text-decoration: none;">objc_protocol_list</a></li></ol><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t11" style="color: rgb(106, 57, 6); text-decoration: none;">实例的数据结构</a></li><ol><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t12" style="color: rgb(106, 57, 6); text-decoration: none;">id</a></li><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t13" style="color: rgb(106, 57, 6); text-decoration: none;">objc_object</a></li></ol><li><a target=_blank href="http://blog.csdn.net/pengyuan_d/article/details/40741801#t14" style="color: rgb(106, 57, 6); text-decoration: none;">objc_super</a></li></ol>