Stats

quiche

Struct Stats 

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pub struct Stats {
Show 23 fields
    pub recv: usize,
    pub sent: usize,
    pub lost: usize,
    pub spurious_lost: usize,
    pub retrans: usize,
    pub sent_bytes: u64,
    pub recv_bytes: u64,
    pub acked_bytes: u64,
    pub lost_bytes: u64,
    pub stream_retrans_bytes: u64,
    pub dgram_recv: usize,
    pub dgram_sent: usize,
    pub paths_count: usize,
    pub reset_stream_count_local: u64,
    pub stopped_stream_count_local: u64,
    pub reset_stream_count_remote: u64,
    pub stopped_stream_count_remote: u64,
    pub data_blocked_sent_count: u64,
    pub stream_data_blocked_sent_count: u64,
    pub data_blocked_recv_count: u64,
    pub stream_data_blocked_recv_count: u64,
    pub path_challenge_rx_count: u64,
    pub bytes_in_flight_duration: Duration,

}
Expand description

Statistics about the connection.

A connection’s statistics can be collected using the stats() method.

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§recv: usize

The number of QUIC packets received.

§sent: usize

The number of QUIC packets sent.

§lost: usize

The number of QUIC packets that were lost.

§spurious_lost: usize

The number of QUIC packets that were marked as lost but later acked.

§retrans: usize

The number of sent QUIC packets with retransmitted data.

§sent_bytes: u64

The number of sent bytes.

§recv_bytes: u64

The number of received bytes.

§acked_bytes: u64

The number of bytes sent acked.

§lost_bytes: u64

The number of bytes sent lost.

§stream_retrans_bytes: u64

The number of stream bytes retransmitted.

§dgram_recv: usize

The number of DATAGRAM frames received.

§dgram_sent: usize

The number of DATAGRAM frames sent.

§paths_count: usize

The number of known paths for the connection.

§reset_stream_count_local: u64

The number of streams reset by local.

§stopped_stream_count_local: u64

The number of streams stopped by local.

§reset_stream_count_remote: u64

The number of streams reset by remote.

§stopped_stream_count_remote: u64

The number of streams stopped by remote.

§data_blocked_sent_count: u64

The number of DATA_BLOCKED frames sent due to hitting the connection flow control limit.

§stream_data_blocked_sent_count: u64

The number of STREAM_DATA_BLOCKED frames sent due to a stream hitting the stream flow control limit.

§data_blocked_recv_count: u64

The number of DATA_BLOCKED frames received from the remote.

§stream_data_blocked_recv_count: u64

The number of STREAM_DATA_BLOCKED frames received from the remote.

§path_challenge_rx_count: u64

The total number of PATH_CHALLENGE frames that were received.

§bytes_in_flight_duration: Duration

Total duration during which this side of the connection was actively sending bytes or waiting for those bytes to be acked.

Trait Implementations§

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impl Clone for Stats

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fn clone(&self) -> Stats

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for Stats

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

Formats the value using the given formatter. Read more
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impl Default for Stats

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fn default() -> Stats

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl Freeze for Stats

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impl RefUnwindSafe for Stats

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impl Send for Stats

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impl Sync for Stats

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impl Unpin for Stats

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impl UnwindSafe for Stats

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> IntoEither for T

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fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.