Contents

isSupported(_:using:)

Returns a Boolean value that indicates whether the current device supports device discovery.

Declaration

@MainActor @preconcurrency static func isSupported(_ browseDescriptor: NWBrowser.Descriptor, using: NWParameters? = nil) -> Bool

Parameters

  • browseDescriptor:

    A descriptor for your application service. To create an application service descriptor, call NWBrowser.Descriptor.applicationService(name:options:) and provide a name for the service.

  • using:

    Parameters for your network connection. Use Applicationservice to create a default set of parameters that establish an encrypted connection with the other devices. You can also add a Nwprotocolframer to provide an application-level messaging protocol.