Returns a dictionary representing a TXT record given as an
- iOS 2.0+
- macOS 10.4+
- UIKit for Mac 13.0+Beta
- tvOS 9.0+
A data object encoding a TXT record.
A dictionary representing
txtData. The dictionary’s keys are
NSString objects using UTF8 encoding. The values associated with all the dictionary’s keys are
NSData objects that encapsulate strings or data.
Fails an assertion if
txtData cannot be represented as an
Configuring Network Services
A read-only array containing
NSData objects, each of which contains a socket address for the service.
A string containing the domain for this service.
Specifies whether to also publish, resolve, or monitor this service over peer-to-peer Bluetooth and Wi-Fi, if available.
NO by default.
Creates a pair of input and output streams for the receiver and returns a Boolean value that indicates whether they were retrieved successfully.
A string containing the name of this service.
The type of the published service.
Sets the TXT record for the receiver, and returns a Boolean value that indicates whether the operation was successful.
This documentation contains preliminary information about an API or technology in development. This information is subject to change, and software implemented according to this documentation should be tested with final operating system software.Learn more about using Apple's beta software