io.netty.resolver.dns

public Interface DnsServerAddressStreamProvider

Known Direct Implementers: io.netty.resolver.dns.MultiDnsServerAddressStreamProvider, io.netty.resolver.dns.UniSequentialDnsServerAddressStreamProvider, io.netty.resolver.dns.UnixResolverDnsServerAddressStreamProvider, io.netty.resolver.dns.DefaultDnsServerAddressStreamProvider

Provides an opportunity to override which DnsServerAddressStream is used to resolve a specific hostname.

For example this can be used to represent /etc/resolv.conf and /etc/resolver.

Method Summary

Modifier and Type Method and Description

Modifier and Type	Method and Description
public DnsServerAddressStream	Returns: The `DnsServerAddressStream` which should be used to resolve `hostname`. nameServerAddressStream(String The hostname for which to lookup the DNS server addressed to use. If this is the final `DnsServerAddressStreamProvider` to be queried then generally empty string or `'.'` correspond to the default `DnsServerAddressStream`. hostname) Ask this provider for the name servers to query for `hostname`.

public DnsServerAddressStream

Returns:

The DnsServerAddressStream which should be used to resolve hostname.

nameServerAddressStream(String

The hostname for which to lookup the DNS server addressed to use. If this is the final DnsServerAddressStreamProvider to be queried then generally empty string or '.' correspond to the default DnsServerAddressStream.

hostname)

Ask this provider for the name servers to query for hostname.

Method Detail

nameServerAddressStream back to summary

nameServerAddressStream	back to summary
public DnsServerAddressStream nameServerAddressStream(String hostname) Ask this provider for the name servers to query for `hostname`. Parameters hostname:String The hostname for which to lookup the DNS server addressed to use. If this is the final `DnsServerAddressStreamProvider` to be queried then generally empty string or `'.'` correspond to the default `DnsServerAddressStream`. Returns:DnsServerAddressStream The `DnsServerAddressStream` which should be used to resolve `hostname`.

public DnsServerAddressStream nameServerAddressStream(String hostname)

Ask this provider for the name servers to query for hostname.

Parameters

hostname:String: The hostname for which to lookup the DNS server addressed to use. If this is the final DnsServerAddressStreamProvider to be queried then generally empty string or '.' correspond to the default DnsServerAddressStream.

Returns:DnsServerAddressStream

The DnsServerAddressStream which should be used to resolve hostname.