Package nxt.peer

Class Peers

java.lang.Object

nxt.peer.Peers

public final class Peers
extends java.lang.Object

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	Peers.Event

Field Summary

Fields

Modifier and Type	Field	Description
static int	maxNumberOfConnectedPublicPeers
static int	MIN_COMPRESS_SIZE

Method Summary

Modifier and Type	Method	Description
static boolean	addListener(Listener<Peer> listener, Peers.Event eventType)
static boolean	addPeer(Peer peer)
static boolean	addPeer(Peer peer, java.lang.String newAnnouncedAddress)
static void	connectPeer(Peer peer)
static void	disableNetworking()
static void	enableNetworking()
static nxt.peer.PeerImpl	findOrCreatePeer(java.lang.String announcedAddress, boolean create)
static java.util.List<Peer>	getActivePeers()
static java.util.Collection<? extends Peer>	getAllPeers()
static Peer	getAnyPeer(Peer.State state, boolean applyPullThreshold)
static int	getDefaultPeerPort()
static java.util.List<Peer>	getInboundPeers()
static Peer.BlockchainState	getMyBlockchainState()
static org.json.simple.JSONStreamAware	getMyPeerInfoRequest()
static org.json.simple.JSONStreamAware	getMyPeerInfoResponse()
static Peer	getPeer(java.lang.String host)
static java.util.List<Peer>	getPeers(Peer.State state)
static java.util.List<Peer>	getPeers(Filter<Peer> filter)
static java.util.List<Peer>	getPeers(Filter<Peer> filter, int limit)
static java.util.List<Peer>	getPublicPeers(Peer.State state, boolean applyPullThreshold)
static java.util.List<Peer.Service>	getServices()	Return local peer services
static Peer	getWeightedPeer(java.util.List<Peer> selectedPeers)
static boolean	hasTooFewKnownPeers()
static boolean	hasTooManyInboundPeers()
static boolean	hasTooManyKnownPeers()
static boolean	hasTooManyOutboundConnections()
static void	init()
static boolean	isNetworkingEnabled()
static boolean	isNewVersion(java.lang.String version)
static boolean	isOldVersion(java.lang.String version, int[] minVersion)
static boolean	removeListener(Listener<Peer> listener, Peers.Event eventType)
static nxt.peer.PeerImpl	removePeer(Peer peer)
static void	sendToSomePeers(java.util.List<? extends Transaction> transactions)
static void	sendToSomePeers(Block block)
static boolean	setCommunicationLoggingMask(java.lang.String[] events)	Set the communication logging mask
static void	shutdown()

Methods inherited from class java.lang.Object

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

Field Detail

MIN_COMPRESS_SIZE

public static final int MIN_COMPRESS_SIZE

See Also:

Constant Field Values

maxNumberOfConnectedPublicPeers

public static final int maxNumberOfConnectedPublicPeers

Method Detail

init

public static void init()

shutdown

public static void shutdown()

disableNetworking

public static void disableNetworking()

enableNetworking

public static void enableNetworking()

isNetworkingEnabled

public static boolean isNetworkingEnabled()

addListener

public static boolean addListener(Listener<Peer> listener,
                                  Peers.Event eventType)

removeListener

public static boolean removeListener(Listener<Peer> listener,
                                     Peers.Event eventType)

getDefaultPeerPort

public static int getDefaultPeerPort()

getAllPeers

public static java.util.Collection<? extends Peer> getAllPeers()

getActivePeers

public static java.util.List<Peer> getActivePeers()

getPeers

public static java.util.List<Peer> getPeers(Peer.State state)

getPeers

public static java.util.List<Peer> getPeers(Filter<Peer> filter)

getPeers

public static java.util.List<Peer> getPeers(Filter<Peer> filter,
                                            int limit)

getPeer

public static Peer getPeer(java.lang.String host)

getInboundPeers

public static java.util.List<Peer> getInboundPeers()

hasTooManyInboundPeers

public static boolean hasTooManyInboundPeers()

hasTooManyOutboundConnections

public static boolean hasTooManyOutboundConnections()

findOrCreatePeer

public static nxt.peer.PeerImpl findOrCreatePeer(java.lang.String announcedAddress,
                                                 boolean create)

addPeer

public static boolean addPeer(Peer peer,
                              java.lang.String newAnnouncedAddress)

addPeer

public static boolean addPeer(Peer peer)

removePeer

public static nxt.peer.PeerImpl removePeer(Peer peer)

connectPeer

public static void connectPeer(Peer peer)

sendToSomePeers

public static void sendToSomePeers(Block block)

sendToSomePeers

public static void sendToSomePeers(java.util.List<? extends Transaction> transactions)

getAnyPeer

public static Peer getAnyPeer(Peer.State state,
                              boolean applyPullThreshold)

getPublicPeers

public static java.util.List<Peer> getPublicPeers(Peer.State state,
                                                  boolean applyPullThreshold)

getWeightedPeer

public static Peer getWeightedPeer(java.util.List<Peer> selectedPeers)

isOldVersion

public static boolean isOldVersion(java.lang.String version,
                                   int[] minVersion)

isNewVersion

public static boolean isNewVersion(java.lang.String version)

hasTooFewKnownPeers

public static boolean hasTooFewKnownPeers()

hasTooManyKnownPeers

public static boolean hasTooManyKnownPeers()

setCommunicationLoggingMask

public static boolean setCommunicationLoggingMask(java.lang.String[] events)

Set the communication logging mask

Parameters:

events - Communication event list or null to reset communications logging

Returns:

TRUE if the communication logging mask was updated

getServices

public static java.util.List<Peer.Service> getServices()

Return local peer services

Returns:

List of local peer services

getMyPeerInfoRequest

public static org.json.simple.JSONStreamAware getMyPeerInfoRequest()

getMyPeerInfoResponse

public static org.json.simple.JSONStreamAware getMyPeerInfoResponse()

getMyBlockchainState

public static Peer.BlockchainState getMyBlockchainState()