Uses of Enum Class
io.github.mahmoudimus.quic.connection.SpaceId

Packages that use SpaceId

Package

Description

io.github.mahmoudimus.quic.connection

The sans-I/O QUIC connection and endpoint, ported from quinn-proto: the Connection state machine (handshake, packet assembly and processing, key updates, closing and draining), the Endpoint that routes datagrams and answers with Version Negotiation, Retry and stateless resets, their configurations (TransportConfig, ServerConfig, ClientConfig, EndpointConfig), and the building blocks they are made of: range sets (RangeSet), reassembly of received data (Assembler), buffering of sent data (SendBuffer), streams and flow control (StreamsState), packet number spaces and ACK generation (PacketSpace), loss detection (Recovery), pacing (Pacer), path MTU discovery (MtuDiscovery) and timers (TimerTable).

Uses of SpaceId in io.github.mahmoudimus.quic.connection

Methods in io.github.mahmoudimus.quic.connection that return SpaceId

Modifier and Type	Method	Description
SpaceId	PacketSpace.id()	Which space this is.
static SpaceId	SpaceId.of(EncryptionLevel level)	The space of an encryption level.
static SpaceId	SpaceId.valueOf(String name)	Returns the enum constant of this class with the specified name.
static SpaceId[]	SpaceId.values()	Returns an array containing the constants of this enum class, in the order they are declared.

Methods in io.github.mahmoudimus.quic.connection with parameters of type SpaceId

Modifier and Type	Method	Description
void	PacketNumberFilter.checkAck(SpaceId space, long smallest, long largest)	Rejects an ACK of the skipped packet number.
void	Recovery.discardSpace(long now, SpaceId id)	Discards the Initial or Handshake space once its keys are no longer needed (RFC 9001 section 4.9, RFC 9002 section 6.4): its keys, sent packets and in-flight bytes are dropped, and the PTO backoff restarts.
long	Recovery.nextPacketNumber(SpaceId id)	Allocates the next packet number of a space; the application data space occasionally skips one (see PacketNumberFilter).
boolean	MtuDiscovery.onAcked(SpaceId space, long pn, int length)	Records an acknowledged packet.
void	Recovery.onAckReceived(long now, SpaceId id, Frame.Ack ack, Recovery.Listener listener)	Processes an ACK frame (RFC 9002 section 6 and appendix A.7): acknowledges packets, takes an RTT sample, detects loss, validates ECN counts and rearms the loss detection timer.
void	Recovery.onAcksSent(SpaceId id)	Records that an ACK frame was sent in a space.
default void	Recovery.Listener.onPacketAcked(SpaceId space, long packetNumber, SentPacket packet)	A packet was acknowledged.
default void	Recovery.Listener.onPacketLost(SpaceId space, long packetNumber, SentPacket packet)	A packet was deemed lost.
boolean	Recovery.onPacketReceived(long now, SpaceId id, long packetNumber, boolean ackEliciting)	Records an authenticated packet: duplicate detection, ACK bookkeeping, and the Timer.MAX_ACK_DELAY timer in the application data space.
void	Recovery.onPacketSent(long now, SpaceId id, long packetNumber, SentPacket packet)	Records a sent packet: in-flight counts, the time of the last ack-eliciting packet, pacing, and the loss detection timer.
long	Recovery.peekPacketNumber(SpaceId id)	The packet number Recovery.nextPacketNumber(io.github.mahmoudimus.quic.connection.SpaceId) would allocate.
long	Recovery.pto(SpaceId id)	The probe timeout of a space, without backoff: smoothed_rtt + max(4 * rttvar, kGranularity), plus the peer's max_ack_delay in the application data space.
void	Recovery.resetIdleTimer(long now, SpaceId id, long idleTimeout)	Restarts Timer.IDLE: the idle timeout, but at least three PTOs (RFC 9000 section 10.1).
void	Recovery.setKeyDiscardTimer(long start, SpaceId id)	Sets Timer.KEY_DISCARD to three PTOs after a start time, when old keys may go (RFC 9001 sections 4.9.3 and 6.5).
PacketSpace	Recovery.space(SpaceId id)	A packet number space.

Constructors in io.github.mahmoudimus.quic.connection with parameters of type SpaceId

Modifier	Constructor	Description
	PacketSpace(SpaceId id, long now)	An empty space.