Struct QlogFileFactory 

pub struct QlogFileFactory { /* private fields */ }

Enables writing qlog traces to a directory.

Implementations

impl QlogFileFactory

pub fn new(dir: PathBuf) -> QlogFileFactory

Creates a new qlog factory that writes files into the specified directory.

pub fn from_env() -> QlogFileFactory

Creates a new qlog factory that writes files into QLOGDIR, if set.

If the environment variable QLOGDIR is set, qlog traces for all connections handled by this endpoint will be written into that directory. If the directory doesn’t exist it will be created.

pub fn with_prefix(self, prefix: impl ToString) -> QlogFileFactory

Sets a prefix to the filename of the generated files.

pub fn with_start_instant(self, start: Instant) -> QlogFileFactory

Override the instant relative to which all events are recorded.

If not set, events will be recorded relative to the start of the connection.

Trait Implementations

impl Debug for QlogFileFactory

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl QlogFactory for QlogFileFactory

fn for_connection( &self, side: Side, _remote: SocketAddr, initial_dst_cid: ConnectionId, now: Instant, ) -> Option<QlogConfig>

Returns a QlogConfig for a connection, if logging should be enabled.