Builder
class Builder
The builder for creating new DiscoveryRequest objects.
Summary
| Public constructors |
|
Creates a new default Builder object with given service type.
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Public constructors
Builder
Builder(serviceType: String)
Creates a new default Builder object with given service type.
| Parameters |
serviceType |
String: This value cannot be null. |
| Exceptions |
java.lang.IllegalArgumentException |
if serviceType is null or an empty string |
Public methods
setNetwork
fun setNetwork(network: Network?): DiscoveryRequest.Builder
Sets the Network on which the discovery queries should be sent.
| Parameters |
network |
Network?: the discovery network or null if the query should be sent on all supported networks |
setSubtype
fun setSubtype(subtype: String?): DiscoveryRequest.Builder
Sets the optional subtype of the services to be discovered. If a non-empty subtype is specified, it must start with underscore ('_') and have the trailing "._sub" removed. Otherwise, android.net.nsd.NsdManager#discoverServices will fail with android.net.nsd.NsdManager#FAILURE_BAD_PARAMETER. For example, subtype should be "_printer" for DNS name "_printer._sub._http._tcp". In this case, only services with this subtype will be queried, rather than all services of the base service type. Note that a non-empty service type must be specified with #setServiceType if a non-empty subtype is specified by this method.
| Parameters |
subtype |
String?: This value may be null. |
