Hop

trippy_core

Struct Hop 

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pub struct Hop { /* private fields */ }
Expand description

Information about a single Hop within a Trace.

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impl Hop

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pub const fn ttl(&self) -> u8

The time-to-live of this hop.

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pub fn addrs(&self) -> impl Iterator<Item = &IpAddr>

The set of addresses that have responded for this time-to-live.

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pub fn addrs_with_counts(&self) -> impl Iterator<Item = (&IpAddr, &usize)>

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pub fn addr_count(&self) -> usize

The number of unique address observed for this time-to-live.

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pub const fn total_sent(&self) -> usize

The total number of probes sent.

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pub const fn total_recv(&self) -> usize

The total number of probes responses received.

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pub const fn total_forward_loss(&self) -> usize

The total number of probes with forward loss.

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pub const fn total_backward_loss(&self) -> usize

The total number of probes with backward loss.

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pub const fn total_failed(&self) -> usize

The total number of probes that failed.

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pub fn loss_pct(&self) -> f64

The % of packets that are lost.

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pub fn forward_loss_pct(&self) -> f64

The % of packets that are lost forward.

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pub fn backward_loss_pct(&self) -> f64

The % of packets that are lost backward.

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pub fn last_ms(&self) -> Option<f64>

The duration of the last probe.

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pub fn best_ms(&self) -> Option<f64>

The duration of the best probe observed.

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pub fn worst_ms(&self) -> Option<f64>

The duration of the worst probe observed.

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pub fn avg_ms(&self) -> f64

The average duration of all probes.

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pub fn stddev_ms(&self) -> f64

The standard deviation of all probes.

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pub fn jitter_ms(&self) -> Option<f64>

The duration of the jitter probe observed.

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pub fn jmax_ms(&self) -> Option<f64>

The duration of the worst probe observed.

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pub const fn javg_ms(&self) -> f64

The jitter average duration of all probes.

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pub const fn jinta(&self) -> f64

The jitter interval of all probes.

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pub const fn last_src_port(&self) -> u16

The source port for last probe for this hop.

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pub const fn last_dest_port(&self) -> u16

The destination port for last probe for this hop.

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pub const fn last_sequence(&self) -> u16

The sequence number for the last probe for this hop.

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pub const fn last_icmp_packet_type(&self) -> Option<IcmpPacketType>

The icmp packet type for the last probe for this hop.

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pub const fn last_nat_status(&self) -> NatStatus

The NAT detection status for the last probe for this hop.

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pub fn tos(&self) -> Option<TypeOfService>

The type of service (DSCP/ECN) for this hop.

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pub fn dscp(&self) -> Option<Dscp>

The DSCP for this hop.

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pub fn ecn(&self) -> Option<Ecn>

The ECN for this hop.

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pub fn samples(&self) -> &[Duration]

The last N samples.

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pub const fn extensions(&self) -> Option<&Extensions>

Trait Implementations§

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impl Clone for Hop

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fn clone(&self) -> Hop

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 Hop

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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 Hop

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fn default() -> Self

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

Auto Trait Implementations§

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impl Freeze for Hop

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impl RefUnwindSafe for Hop

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impl Send for Hop

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impl Sync for Hop

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impl Unpin for Hop

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impl UnwindSafe for Hop

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> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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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.
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impl<T> WithSubscriber for T

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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more