NSDictionary(FWSafeType)
@interface NSDictionary<__covariant KeyType, __covariant ObjectType> (FWSafeType)
/**
安全读取对象(过滤NSNull)
@param key 键名
@return 键值
*/
- (nullable ObjectType)fw_objectForKey:(nullable KeyType)key NS_REFINED_FOR_SWIFT;
@end
Undocumented
-
安全读取对象(过滤NSNull)
Declaration
Objective-C
- (nullable ObjectType)fw_objectForKey:(nullable KeyType)key;
Parameters
key
键名
Return Value
键值