org.bitcoinj.net.discovery

Class DnsDiscovery.DnsSeedDiscovery

java.lang.Object

org.bitcoinj.net.discovery.DnsDiscovery.DnsSeedDiscovery

All Implemented Interfaces:

PeerDiscovery

Enclosing class:

DnsDiscovery

public static class DnsDiscovery.DnsSeedDiscovery
extends java.lang.Object
implements PeerDiscovery

Implements discovery from a single DNS host.

Constructor Summary

Constructors

Constructor and Description
DnsSeedDiscovery(NetworkParameters params, java.lang.String hostname)

Method Summary

Modifier and Type	Method and Description
java.net.InetSocketAddress[]	getPeers(long services, long timeoutValue, java.util.concurrent.TimeUnit timeoutUnit) Returns an array of addresses.
void	shutdown() Stops any discovery in progress when we want to shut down quickly.
java.lang.String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DnsSeedDiscovery

public DnsSeedDiscovery(NetworkParameters params,
                        java.lang.String hostname)

Method Detail

getPeers

public java.net.InetSocketAddress[] getPeers(long services,
                                             long timeoutValue,
                                             java.util.concurrent.TimeUnit timeoutUnit)
                                      throws PeerDiscoveryException

Description copied from interface: PeerDiscovery

Returns an array of addresses. This method may block.

Specified by:

getPeers in interface PeerDiscovery

Parameters:

services - Required services as a bitmask, e.g. VersionMessage.NODE_NETWORK.

Throws:

PeerDiscoveryException

shutdown

public void shutdown()

Description copied from interface: PeerDiscovery

Stops any discovery in progress when we want to shut down quickly.

Specified by:

shutdown in interface PeerDiscovery

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object