Objective-C的集合类序列化到文件中或者从文件中反序列化其实很简单,请看下面的示例代码:
NSArray *array = [NSArray arrayWithObjects:
@"Hefeweizen...", @"Stout", @"dark", @"Hefeweizen", @"wheat", @"IPA",
@"hoppy", nil];
// 得到documents directory的路径...NSSearchPathForDirectoriesInDomains(NSDocumentDirectory,
NSUserDomainMask, YES);
if ([paths count] > 0)
{
// Array的保存路径...arrayPath = [[paths objectAtIndex:0]
stringByAppendingPathComponent:@"array.out"];
// dictionary的保存路径...%@", key, [dictionary valueForKey:key]);
}
输出如下:
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