A textual representation of this instance, suitable for debugging.
Calling this property directly is discouraged. Instead, convert an
instance of any type to a string by using the `String(reflecting:)`
initializer. This initializer works with any type, and uses the custom
`debugDescription` property for types that conform to
`CustomDebugStringConvertible`:
struct Point: CustomDebugStringConvertible {
let x: Int, y: Int
var debugDescription: String {
return "(\(x), \(y))"
}
}
let p = Point(x: 21, y: 30)
let s = String(reflecting: p)
print(s)
// Prints "(21, 30)"
The conversion of `p` to a string in the assignment to `s` uses the
`Point` type's `debugDescription` property.
Creates a new `NWEndpoint` by copying an existing endpoint and specifying a new port.
- Parameters:
- endpoint: The source endpoint to copy.
- newPort: The new port to use.
- Returns: A new `NWEndpoint` instance copied from the source endpoint with a new
port, or `nil` if the original endpoint is invalid or if modifying the port
for the copy results in an invalid endpoint. Examples of invalid endpoints are
malformed IP addresses or port numbers greater than 65535.
get · iOS 12.0+
interface
TypeScript
get interface(): (NWInterface) | null
Swift declaration
var interface: NWInterface? { get }
Returns the interface the endpoint is scoped to, if any
get · iOS 16.0+
txtRecord
TypeScript
get txtRecord(): (NWTXTRecord) | null
Swift declaration
var txtRecord: NWTXTRecord? { get }
Returns the TXT record present on the endpoint, if any
