OpenJDK 27 · jdk.internal.net.quic.QuicVersion · APIdia, the JavaDoc alternative

Modifier and Type	Field and Description
public static final QuicVersion	QUIC_V1
public static final QuicVersion	QUIC_V2
private final int	versionNumber

Access	Constructor and Description
private	QuicVersion(final int versionNumber)

Method Summary

Modifier and Type	Method and Description
public static QuicVersion	Returns: the QUIC version to use in the first packet firstFlightVersion(final Collection<QuicVersion> the available QUIC versions quicVersions) From among the `quicVersions`, selects a `QuicVersion` to be used in the first packet during connection initiation.
public static Optional<QuicVersion>	Returns: the QuicVersion corresponding to the `versionNumber` or `an empty Optional` if the `versionNumber` doesn't correspond to a Quic version of(int The version number versionNumber) Returns the QuicVersion corresponding to the `versionNumber` or `an empty Optional` if the `versionNumber` doesn't correspond to a Quic version.
public static QuicVersion	valueOf(String name)
public static QuicVersion[]	values()
public int	Returns: the version number versionNumber() Returns the version number.

Inherited from java.lang.Enum:: clone compareTo describeConstable equals finalize getDeclaringClass hashCode name ordinal toString valueOf

QUIC_V1	back to summary
public static final QuicVersion QUIC_V1

QUIC_V2	back to summary
public static final QuicVersion QUIC_V2

versionNumber	back to summary
private final int versionNumber

QuicVersion	back to summary
private QuicVersion(final int versionNumber)

firstFlightVersion back to summary

firstFlightVersion	back to summary
public static QuicVersion firstFlightVersion(final Collection<QuicVersion> quicVersions) From among the `quicVersions`, selects a `QuicVersion` to be used in the first packet during connection initiation. Parameters quicVersions:Collection<QuicVersion> the available QUIC versions Returns:QuicVersion the QUIC version to use in the first packet Exceptions NullPointerException: if `quicVersions` is null or any element in it is null IllegalArgumentException: if `quicVersions` is empty

public static QuicVersion firstFlightVersion(final Collection<QuicVersion> quicVersions)

From among the quicVersions, selects a QuicVersion to be used in the first packet during connection initiation.

Parameters

the QUIC version to use in the first packet

Exceptions

NullPointerException:: if quicVersions is null or any element in it is null
IllegalArgumentException:: if quicVersions is empty

of back to summary

of	back to summary
public static Optional<QuicVersion> of(int versionNumber) Returns the QuicVersion corresponding to the `versionNumber` or `an empty Optional` if the `versionNumber` doesn't correspond to a Quic version. Parameters versionNumber:int The version number Returns:Optional<QuicVersion> the QuicVersion corresponding to the `versionNumber` or `an empty Optional` if the `versionNumber` doesn't correspond to a Quic version

public static Optional<QuicVersion> of(int versionNumber)

Returns the QuicVersion corresponding to the versionNumber or an empty Optional if the versionNumber doesn't correspond to a Quic version.

Parameters

the QuicVersion corresponding to the versionNumber or an empty Optional if the versionNumber doesn't correspond to a Quic version

valueOf	back to summary
public static QuicVersion valueOf(String name)

values	back to summary
public static QuicVersion[] values()

versionNumber	back to summary
public int versionNumber() Returns the version number. Returns:int the version number

versionNumber

public int versionNumber()

Returns the version number.