Uses of Interface
pt.unl.fct.di.novasys.babel2.core.BabelNode

Packages that use BabelNode

Package	Description
pt.unl.fct.di.novasys.babel2.channels	Channel abstractions, lifecycle builders, wire messages, and node components for Babel 2.
pt.unl.fct.di.novasys.babel2.channels.internal	In-memory simulated communication channels for intra-JVM protocol testing and message passing.
pt.unl.fct.di.novasys.babel2.channels.legacy.simpleServer	Legacy server-side channel implementation compatible with legacy clients.
pt.unl.fct.di.novasys.babel2.channels.messages	Network handshake and discovery messages exchanged across IP channels.
pt.unl.fct.di.novasys.babel2.channels.quic	QUIC transport channel implementation for Babel 2, providing multiplexed, stream-oriented communication secured by mutual TLS.
pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes	Serializers for core Babel runtime types including nodes, components, and messages.
pt.unl.fct.di.novasys.babel2.channels.tcp_tls	TCP transport channel implementation for Babel 2, providing reliable, ordered, connection-oriented message delivery over persistent TCP sockets with configurable authentication modes and identity verification.
pt.unl.fct.di.novasys.babel2.channels.udp	UDP datagram channel implementation for connectionless unicast and multicast messaging.
pt.unl.fct.di.novasys.babel2.core	Core runtime, protocol lifecycle, executor models, and protocol extensions for Babel 2.
pt.unl.fct.di.novasys.babel2.core.broadcast	Provides interfaces and extensions for implementing and consuming broadcast services in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.broadcast.events	Contains events used by broadcast protocols to communicate between consumers and providers in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.membership	Provides interfaces and extensions for implementing and consuming membership (overlay network) services in the Babel 2 framework.
pt.unl.fct.di.novasys.babel2.core.membership.events	Contains events used by membership protocols to communicate overlay neighbour changes between providers and consumers.
pt.unl.fct.di.novasys.babel2.core.resolver	Address and node component resolution protocol abstractions and extensions for Babel 2.
pt.unl.fct.di.novasys.babel2.core.resolver.events	Events exchanged during node identity probe and address resolution.
pt.unl.fct.di.novasys.babel2.core.signed.events	Protocol events delivering signed message reception and send outcomes.
pt.unl.fct.di.novasys.babel2.events	Event hierarchy defining network states, message delivery outcomes, protocol notifications, and runtime lifecycle events in Babel 2.
pt.unl.fct.di.novasys.babel2.handlers	Functional interfaces defining internal handler signatures for routing Babel events to protocol callback methods.
pt.unl.fct.di.novasys.babel2.protocols.discovery	Local network peer discovery protocols for dynamic node address and channel resolution.
pt.unl.fct.di.novasys.babel2.protocols.discovery.messages	Network probe and answer messages exchanged during local network node discovery.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels

Classes in pt.unl.fct.di.novasys.babel2.channels that implement BabelNode

Modifier and Type	Class	Description
final record	PublicKeyBabelNode	A default implementation of a BabelNode, identified by a PublicKey.

Methods in pt.unl.fct.di.novasys.babel2.channels that return BabelNode

Modifier and Type	Method	Description
BabelNode	FullSignedBabelMessageSerializer.getMyself()	Returns the local node identity attached as the sender on outgoing messages.
@Nullable BabelNode	SignedBabelMessage.sender()	Returns the identity of the node that sent and signed this message, or null if this message is unsigned.

Methods in pt.unl.fct.di.novasys.babel2.channels with parameters of type BabelNode

Modifier and Type	Method	Description
SortedSet<BabelNodeComponent>	DefaultNodeStore.addComponent(BabelNode node, BabelNodeComponent component)
SortedSet<BabelNodeComponent>	NodeStore.addComponent(BabelNode node, BabelNodeComponent component)	Adds a newly discovered component to the store.
<T extends BabelNodeComponent> void	DefaultNodeStore.awaitComponent(BabelNode node, Class<T> type, Runnable missing, Consumer<SortedSet<T>> callback)
<T extends BabelNodeComponent> void	NodeStore.awaitComponent(BabelNode node, Class<T> type, Runnable missing, Consumer<SortedSet<T>> callback)	Registers a one-shot callback that executes the next time a component of the requested type is added for the given node, or when resolution explicitly fails.
BabelChannel	BabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)	Creates a new BabelChannel instance, registering it with the given runtime and limiting its interest to the provided message types.
void	BabelChannel.connect(BabelNode peer)	Connect to another Babel runtime.
void	ComposedBabelChannel.connect(BabelNode peer)
void	BabelChannel.disconnect(BabelNode peer)	Closes the connection to peer.
void	ComposedBabelChannel.disconnect(BabelNode peer)
<T extends BabelNodeComponent> SortedSet<T>	DefaultNodeStore.getComponentsOfType(BabelNode node, Class<T> type)
<T extends BabelNodeComponent> SortedSet<T>	NodeStore.getComponentsOfType(BabelNode node, Class<T> type)	Gets all components of a specific type (e.g., IPBabelNodeComponent.class) attached to a node.
boolean	BabelChannel.isConnected(BabelNode peer)	Returns true if a connection to peer is currently open on this channel.
boolean	ComposedBabelChannel.isConnected(BabelNode peer)
boolean	DefaultNodeStore.removeComponent(BabelNode node, BabelNodeComponent component)
boolean	NodeStore.removeComponent(BabelNode node, BabelNodeComponent component)	Removes a stale or dead component from the store.
void	DefaultNodeStore.resolutionFailed(BabelNode node, Class<? extends BabelNodeComponent> type)
void	NodeStore.resolutionFailed(BabelNode node, Class<? extends BabelNodeComponent> type)	Signals that the resolver protocol failed to find the requested component type for the given node (e.g., discovery timeout).
void	DefaultNodeStore.resolutionSuccessuful(BabelNode node, Class<? extends BabelNodeComponent> type)
void	NodeStore.resolutionSuccessuful(BabelNode node, Class<? extends BabelNodeComponent> type)	Signals that the resolver protocol successfully resolved the requested component type for the given node.
void	BabelChannel.send(BabelNode peer, BabelMessage message)	Sends a message through this channel to the given peer using a persistent connection.
void	ComposedBabelChannel.send(BabelNode peer, BabelMessage message)
void	BabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)	Sends a message to peer without establishing a persistent connection.
void	ComposedBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)

Constructors in pt.unl.fct.di.novasys.babel2.channels with parameters of type BabelNode

Modifier	Constructor	Description
	FullSignedBabelMessageSerializer(PrivateKey key, BabelNode myself, BabelNetworkMessageSerializer<T> innerSerializer)	Constructs a full signed message serializer with explicit private key and local node identity.
	SignedBabelMessage(T innerMessage, @Nullable BabelNode sender, @Nullable byte[] signature)	Constructs a signed or unsigned message wrapper.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.internal

Methods in pt.unl.fct.di.novasys.babel2.channels.internal that return BabelNode

Modifier and Type	Method	Description
BabelNode	InternalBabelNodeComponent.identity()	Returns the value of the identity record component.

Methods in pt.unl.fct.di.novasys.babel2.channels.internal with parameters of type BabelNode

Modifier and Type	Method	Description
BabelChannel	InternalBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)
void	InternalBabelChannel.connect(BabelNode peer)
void	InternalBabelChannel.disconnect(BabelNode peer)
boolean	InternalBabelChannel.isConnected(BabelNode peer)
void	InternalBabelChannel.send(BabelNode peer, BabelMessage message)
void	InternalBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)

Constructors in pt.unl.fct.di.novasys.babel2.channels.internal with parameters of type BabelNode

Modifier	Constructor	Description
	InternalBabelNodeComponent(Babel runtime, InternalBabelChannel channel, BabelNode identity)	Creates an instance of a InternalBabelNodeComponent record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.legacy.simpleServer

Methods in pt.unl.fct.di.novasys.babel2.channels.legacy.simpleServer with parameters of type BabelNode

Modifier and Type	Method	Description
BabelChannel	LegacySimpleServerBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)
void	LegacySimpleServerBabelChannel.connect(BabelNode peer)
void	LegacySimpleServerBabelChannel.disconnect(BabelNode peer)
boolean	LegacySimpleServerBabelChannel.isConnected(BabelNode peer)
void	LegacySimpleServerBabelChannel.send(BabelNode peer, BabelMessage message)
void	LegacySimpleServerBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)

Constructors in pt.unl.fct.di.novasys.babel2.channels.legacy.simpleServer with parameters of type BabelNode

Modifier	Constructor	Description
	LegacySimpleServerConnectionHandler(LegacySimpleServerBabelChannel channel, Babel runtime, BabelNode peer)	Constructs a new legacy connection handler.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.messages

Methods in pt.unl.fct.di.novasys.babel2.channels.messages that return BabelNode

Modifier and Type	Method	Description
BabelNode	DiscoveryMessage.identity()	Returns the value of the identity record component.
BabelNode	HandshakeMessage.identity()	Returns the value of the identity record component.

Constructors in pt.unl.fct.di.novasys.babel2.channels.messages with parameters of type BabelNode

Modifier	Constructor	Description
	DiscoveryMessage(BabelNode identity, List<String> protocols)	Creates an instance of a DiscoveryMessage record class.
	HandshakeMessage(BabelNode identity)	Creates an instance of a HandshakeMessage record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.quic

Fields in pt.unl.fct.di.novasys.babel2.channels.quic with type parameters of type BabelNode

Modifier and Type	Field	Description
static final io.netty.util.AttributeKey<BabelNode>	QUICBabelChannel.EXPECTED_PEER	Netty attribute key storing the target BabelNode on client channels during connection setup.

Methods in pt.unl.fct.di.novasys.babel2.channels.quic with parameters of type BabelNode

Modifier and Type	Method	Description
BabelChannel	QUICBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)	Builds the channel or returns a protocol-specific wrapper if the underlying channel has already been constructed.
void	QUICBabelChannel.connect(BabelNode peer)	Initiates a connection to the specified peer.
void	QUICBabelChannel.disconnect(BabelNode peer)	Closes the connection to peer.
boolean	QUICBabelChannel.isConnected(BabelNode peer)	Returns true if a connection to peer is currently open on this channel.
void	QUICBabelChannel.send(BabelNode peer, BabelMessage message)	Sends a message through this channel to the given peer using a persistent connection.
void	QUICBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)	Sends a message to peer without establishing a persistent connection.

Method parameters in pt.unl.fct.di.novasys.babel2.channels.quic with type arguments of type BabelNode

Modifier and Type	Method	Description
QUICBabelChannelBuilder	QUICBabelChannelBuilder.setComparator(Comparator<? extends BabelNode> comparator)	Sets the comparator used to resolve simultaneous-connection conflicts.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes

Classes in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes with type parameters of type BabelNode

Modifier and Type	Interface	Description
interface	BabelNodeSerializer<T extends BabelNode>	SPI serializer interface for specific BabelNode implementations.

Classes in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes that implement interfaces with type arguments of type BabelNode

Modifier and Type	Class	Description
class	GeneralBabelNodeSerializer	General serializer for polymorphic BabelNode instances.

Methods in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes that return BabelNode

Modifier and Type	Method	Description
BabelNode	GeneralBabelNodeSerializer.deserialize(io.netty.buffer.ByteBuf in, NodeStore store)

Methods in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes that return types with arguments of type BabelNode

Modifier and Type	Method	Description
Class<BabelNode>	GeneralBabelNodeSerializer.getObjectClass()

Methods in pt.unl.fct.di.novasys.babel2.channels.serializers.babelTypes with parameters of type BabelNode

Modifier and Type	Method	Description
int	GeneralBabelNodeSerializer.getEstimateSize(BabelNode object, @Nullable NodeStore store)
void	GeneralBabelNodeSerializer.serialize(BabelNode object, io.netty.buffer.ByteBuf out, NodeStore store)

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.tcp_tls

Fields in pt.unl.fct.di.novasys.babel2.channels.tcp_tls with type parameters of type BabelNode

Modifier and Type	Field	Description
static final io.netty.util.AttributeKey<BabelNode>	AbstractTCPBabelChannel.EXPECTED_PEER	Netty channel attribute key storing the expected remote peer node identity for outbound connections.

Methods in pt.unl.fct.di.novasys.babel2.channels.tcp_tls that return types with arguments of type BabelNode

Modifier and Type	Method	Description
@Nullable Set<BabelNode>	AbstractTCPBabelChannel.getPermittedNodes()	Returns the set of permitted nodes for this channel, or null if all nodes are permitted.

Methods in pt.unl.fct.di.novasys.babel2.channels.tcp_tls with parameters of type BabelNode

Modifier and Type	Method	Description
BabelChannel	TCPBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)	Creates a new BabelChannel instance, registering it with the given runtime and limiting its interest to the provided message types.
BabelChannel	TLSBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)	Creates a new BabelChannel instance, registering it with the given runtime and limiting its interest to the provided message types.
void	AbstractTCPBabelChannel.connect(BabelNode peer)	Initiates a TCP connection to the specified peer node.
void	AbstractTCPBabelChannel.disconnect(BabelNode peer)	Disconnects the active TCP connection to the specified peer.
boolean	AbstractTCPBabelChannel.isConnected(BabelNode peer)	Checks whether an active TCP connection to the specified peer exists.
void	AbstractTCPBabelChannel.send(BabelNode peer, BabelMessage message)	Sends a BabelMessage to the specified peer over the active TCP connection.
void	AbstractTCPBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)	Sends a message to peer without establishing a persistent connection.

Method parameters in pt.unl.fct.di.novasys.babel2.channels.tcp_tls with type arguments of type BabelNode

Modifier and Type	Method	Description
protected abstract io.netty.bootstrap.Bootstrap	AbstractTCPBabelChannel.createClientBootstrap(Babel runtime, NodeStore store, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)	Creates and configures the Netty client Bootstrap for initiating outbound connections.
protected io.netty.bootstrap.Bootstrap	TCPBabelChannel.createClientBootstrap(Babel runtime, NodeStore store, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)
protected io.netty.bootstrap.Bootstrap	TLSBabelChannel.createClientBootstrap(Babel runtime, NodeStore store, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)
protected abstract io.netty.channel.socket.ServerSocketChannel	AbstractTCPBabelChannel.createServerSocketChannel(Babel runtime, NodeStore store, InetSocketAddress address, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)	Creates and binds the Netty ServerSocketChannel for accepting incoming connections.
protected io.netty.channel.socket.ServerSocketChannel	TCPBabelChannel.createServerSocketChannel(Babel runtime, NodeStore store, InetSocketAddress address, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)
protected io.netty.channel.socket.ServerSocketChannel	TLSBabelChannel.createServerSocketChannel(Babel runtime, NodeStore store, InetSocketAddress address, io.netty.channel.EventLoopGroup workerGroup, int numberOfMessages, boolean verifyIdentity, AbstractTCPBabelChannel.TCPBabelChannelAuthMode authMode, @Nullable Set<BabelNode> permittedNodes)
TCPBabelChannelBuilder	TCPBabelChannelBuilder.setComparator(Comparator<? extends BabelNode> comparator)	Sets the comparator used for tie-breaking when two nodes connect to each other simultaneously.
TLSBabelChannelBuilder	TLSBabelChannelBuilder.setComparator(Comparator<? extends BabelNode> comparator)	Sets the comparator used for tie-breaking when two nodes connect to each other simultaneously.
TCPBabelChannelBuilder	TCPBabelChannelBuilder.setPermittedNodes(Set<? extends BabelNode> permittedNodes)	Sets the set of permitted nodes for the channel.
TLSBabelChannelBuilder	TLSBabelChannelBuilder.setPermittedNodes(@Nullable Set<? extends BabelNode> permittedNodes)	Sets the set of permitted nodes for the channel.

Constructor parameters in pt.unl.fct.di.novasys.babel2.channels.tcp_tls with type arguments of type BabelNode

Modifier	Constructor	Description
protected	AbstractTCPBabelChannel(Babel runtime, NodeStore store, Comparator<? extends BabelNode> babelNodeComparator, int numberOfConnections, @Nullable Set<? extends BabelNode> permittedNodes, long connectionUpDelay, TimeUnit connectionUpDelayUnit)	Initializes the common state of an AbstractTCPBabelChannel.
protected	AbstractTCPBabelChannel(Babel runtime, NodeStore store, Comparator<? extends BabelNode> babelNodeComparator, int numberOfConnections, @Nullable Set<? extends BabelNode> permittedNodes, long connectionUpDelay, TimeUnit connectionUpDelayUnit)	Initializes the common state of an AbstractTCPBabelChannel.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.channels.udp

Methods in pt.unl.fct.di.novasys.babel2.channels.udp that return BabelNode

Modifier and Type	Method	Description
BabelNode	AddressedBabelMessage.sender()	Returns the value of the sender record component.

Methods in pt.unl.fct.di.novasys.babel2.channels.udp with parameters of type BabelNode

Modifier and Type	Method	Description
BabelChannel	UDPBabelChannelBuilder.build(Babel runtime, NodeStore store, BabelNode identity, BabelProtocol protocol)
void	UDPBabelChannel.connect(BabelNode peer)
void	UDPBabelChannel.disconnect(BabelNode peer)
boolean	UDPBabelChannel.isConnected(BabelNode peer)
void	UDPBabelChannel.send(BabelNode peer, BabelMessage message)
void	UDPBabelChannel.sendEphemeral(BabelNode peer, BabelMessage message)

Constructors in pt.unl.fct.di.novasys.babel2.channels.udp with parameters of type BabelNode

Modifier	Constructor	Description
	AddressedBabelMessage(BabelMessage message, BabelNode sender, InetSocketAddress senderAddress)	Creates an instance of a AddressedBabelMessage record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core

Classes in pt.unl.fct.di.novasys.babel2.core that implement BabelNode

Modifier and Type	Class	Description
final record	IPBabelNodeIdentity	A BabelNode identity implementation based on an IP socket address and channel type.

Methods in pt.unl.fct.di.novasys.babel2.core that return BabelNode

Modifier and Type	Method	Description
BabelNode	Babel.getMyself()	Returns the node identity of this Babel instance.

Methods in pt.unl.fct.di.novasys.babel2.core with parameters of type BabelNode

Modifier and Type	Method	Description
default void	BabelProtocol.connectionDown(BabelNode peer, @Nullable Throwable cause)	Invoked when a previously established connection to peer has been closed, either locally or remotely.
default void	BabelProtocol.connectionFailed(BabelNode peer, @Nullable Throwable cause)	Invoked when an outgoing connection attempt to peer failed before a connection could be established.
default void	BabelProtocol.connectionUp(BabelNode peer)	Invoked when an outgoing connection to peer has been established successfully through the protocol's assigned BabelChannel.
BabelBootstrap	BabelBootstrap.setMyself(BabelNode myself)	Sets the local BabelNode identity representing this node.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.broadcast

Methods in pt.unl.fct.di.novasys.babel2.core.broadcast with parameters of type BabelNode

Modifier and Type	Method	Description
default void	BroadcastProviderBabelProtocol.deliverMessage(Babel runtime, BabelMessage message, BabelNode node)	Delivers a broadcast-received message to all local consumer protocols by dispatching a BroadcastDeliverEvent through the runtime.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.broadcast.events

Methods in pt.unl.fct.di.novasys.babel2.core.broadcast.events that return BabelNode

Modifier and Type	Method	Description
BabelNode	BroadcastDeliverEvent.sender()	Returns the value of the sender record component.

Constructors in pt.unl.fct.di.novasys.babel2.core.broadcast.events with parameters of type BabelNode

Modifier	Constructor	Description
	BroadcastDeliverEvent(BabelMessage message, BabelNode sender)	Creates an instance of a BroadcastDeliverEvent record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.membership

Methods in pt.unl.fct.di.novasys.babel2.core.membership with parameters of type BabelNode

Modifier and Type	Method	Description
void	MembershipConsumerBabelProtocol.neigbourDown(BabelNode node)	Called when neighbour node has left or become unreachable.
default void	MembershipProviderBabelProtocol.neighbourDown(Babel runtime, BabelNode node)	Notifies all registered consumer protocols that node has left the overlay by dispatching a NeighbourDown event.
void	MembershipConsumerBabelProtocol.neighbourUp(BabelNode node)	Called when a new neighbour identified by node has joined the overlay and is now considered an active member.
default void	MembershipProviderBabelProtocol.neighbourUp(Babel runtime, BabelNode node)	Notifies all registered consumer protocols that node has joined the overlay by dispatching a NeighbourUp event.

Method parameters in pt.unl.fct.di.novasys.babel2.core.membership with type arguments of type BabelNode

Modifier and Type	Method	Description
default void	MembershipConsumerBabelProtocol.setNeighbours(Set<BabelNode> neighbours)	Called with the current neighbour set in response to a previous MembershipConsumerBabelProtocol.askNeighbourSet(Babel) call.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.membership.events

Methods in pt.unl.fct.di.novasys.babel2.core.membership.events that return BabelNode

Modifier and Type	Method	Description
BabelNode	NeighbourDown.node()	Returns the value of the node record component.
BabelNode	NeighbourUp.node()	Returns the value of the node record component.

Methods in pt.unl.fct.di.novasys.babel2.core.membership.events that return types with arguments of type BabelNode

Modifier and Type	Method	Description
Set<BabelNode>	NeighbourSet.neighbours()	Returns the value of the neighbours record component.

Constructors in pt.unl.fct.di.novasys.babel2.core.membership.events with parameters of type BabelNode

Modifier	Constructor	Description
	NeighbourDown(BabelNode node)	Creates an instance of a NeighbourDown record class.
	NeighbourUp(BabelNode node)	Creates an instance of a NeighbourUp record class.

Constructor parameters in pt.unl.fct.di.novasys.babel2.core.membership.events with type arguments of type BabelNode

Modifier	Constructor	Description
	NeighbourSet(Set<BabelNode> neighbours)	Creates an instance of a NeighbourSet record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.resolver

Methods in pt.unl.fct.di.novasys.babel2.core.resolver with parameters of type BabelNode

Modifier and Type	Method	Description
void	ResolverProviderBabelProtocol.uponBabelNodeProbe(BabelNode node)	Called when a Babel node is probed.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.resolver.events

Methods in pt.unl.fct.di.novasys.babel2.core.resolver.events that return BabelNode

Modifier and Type	Method	Description
BabelNode	BabelNodeAnswer.node()	Returns the Babel node.
BabelNode	BabelNodeProbe.node()	Returns the value of the node record component.

Constructors in pt.unl.fct.di.novasys.babel2.core.resolver.events with parameters of type BabelNode

Modifier	Constructor	Description
	BabelNodeProbe(BabelNode node)	Creates an instance of a BabelNodeProbe record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.core.signed.events

Methods in pt.unl.fct.di.novasys.babel2.core.signed.events that return BabelNode

Modifier and Type	Method	Description
BabelNode	SignedMessageOutFailed.receiver()	Returns the value of the receiver record component.
BabelNode	SignedMessageOutSuccess.receiver()	Returns the value of the receiver record component.
BabelNode	SignedMessageIn.sender()	Returns the value of the sender record component.

Constructors in pt.unl.fct.di.novasys.babel2.core.signed.events with parameters of type BabelNode

Modifier	Constructor	Description
	SignedMessageIn(SignedBabelMessage<T> message, BabelNode sender)	Creates an instance of a SignedMessageIn record class.
	SignedMessageOutFailed(SignedBabelMessage<T> message, BabelNode receiver, Throwable cause)	Creates an instance of a SignedMessageOutFailed record class.
	SignedMessageOutSuccess(SignedBabelMessage<T> message, BabelNode receiver)	Creates an instance of a SignedMessageOutSuccess record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.events

Methods in pt.unl.fct.di.novasys.babel2.events that return BabelNode

Modifier and Type	Method	Description
BabelNode	ConnectionDownEvent.node()	Returns the value of the node record component.
BabelNode	ConnectionFailedEvent.node()	Returns the value of the node record component.
BabelNode	ConnectionUpEvent.node()	Returns the value of the node record component.
BabelNode	NetworkEvent.node()	The remote node associated with this network event.
BabelNode	MessageOutFailedEvent.receiver()	Returns the value of the receiver record component.
BabelNode	MessageOutSuccessEvent.receiver()	Returns the value of the receiver record component.
BabelNode	MessageInEvent.sender()	Returns the value of the sender record component.

Constructors in pt.unl.fct.di.novasys.babel2.events with parameters of type BabelNode

Modifier	Constructor	Description
	ConnectionDownEvent(BabelNode node, @Nullable Throwable cause)	Creates an instance of a ConnectionDownEvent record class.
	ConnectionFailedEvent(BabelNode node, @Nullable Throwable cause)	Creates an instance of a ConnectionFailedEvent record class.
	ConnectionUpEvent(BabelNode node)	Creates an instance of a ConnectionUpEvent record class.
	MessageInEvent(BabelMessage message, BabelNode sender)	Creates an instance of a MessageInEvent record class.
	MessageOutFailedEvent(BabelMessage message, BabelNode receiver, @Nullable Throwable cause)	Creates an instance of a MessageOutFailedEvent record class.
	MessageOutSuccessEvent(BabelMessage message, BabelNode receiver)	Creates an instance of a MessageOutSuccessEvent record class.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.handlers

Methods in pt.unl.fct.di.novasys.babel2.handlers with parameters of type BabelNode

Modifier and Type	Method	Description
void	BroadcastDeliverHandler.handleDeliver(T message, BabelNode node)	Handles a broadcast-delivered message.
void	MessageInHandler.handleMessage(T msg, BabelNode node)	Handles an inbound message from a remote node.
void	MessageOutFailedHandler.handleMessage(T msg, BabelNode node, @Nullable Throwable cause)	Handles a send failure for an outbound message.
void	MessageOutSuccessHandler.handleMessage(T msg, BabelNode node)	Handles the confirmation that a message was successfully sent.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.protocols.discovery

Methods in pt.unl.fct.di.novasys.babel2.protocols.discovery with parameters of type BabelNode

Modifier and Type	Method	Description
void	LocalNetworkDiscoveryProtocol.uponBabelNodeAnswer(BabelNodeAnswer msg, BabelNode sender)	Handles incoming discovery answers, registering open channel endpoints into the NodeStore and completing pending component resolution.
void	LocalNetworkDiscoveryProtocol.uponBabelNodeProbe(BabelNode node)
void	LocalNetworkDiscoveryProtocol.uponBabelNodeProbeMessage(BabelNodeProbeMessage msg, BabelNode sender)	Handles incoming discovery probes from peer nodes.

Uses of BabelNode in pt.unl.fct.di.novasys.babel2.protocols.discovery.messages

Methods in pt.unl.fct.di.novasys.babel2.protocols.discovery.messages that return BabelNode

Modifier and Type	Method	Description
BabelNode	BabelNodeAnswer.node()	Returns the value of the node record component.
BabelNode	BabelNodeProbeMessage.node()	Returns the value of the node record component.

Constructors in pt.unl.fct.di.novasys.babel2.protocols.discovery.messages with parameters of type BabelNode

Modifier	Constructor	Description
	BabelNodeAnswer(BabelNode node, List<ChannelInfo> openChannels)	Creates an instance of a BabelNodeAnswer record class.
	BabelNodeProbeMessage(BabelNode node)	Creates an instance of a BabelNodeProbeMessage record class.