optionsNSDataReadingOptionsoptions
optionsNSDataReadingOptions is an Objective-C enumeration that specifies options for reading data from an NSData object. This enumeration is primarily used in conjunction with methods that retrieve data from an NSData instance, such as those related to file handling or memory mapping.
The most common option is NSDataReadingUncached. When this option is specified, the system is instructed to
Another important option, though less frequently used directly by developers, is NSDataReadingMapped. This option suggests that
These options provide developers with fine-grained control over how data is read and managed by NSData. Understanding