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DirectionSummary

oxicuda_memory::bandwidth_profiler

Struct DirectionSummary

pub struct DirectionSummary {
    pub direction: TransferDirection,
    pub transfer_count: usize,
    pub total_bytes: usize,
    pub avg_bandwidth_gbps: f64,
    pub min_bandwidth_gbps: f64,
    pub max_bandwidth_gbps: f64,
    pub latency_overhead_us: f64,
}

Expand description

Aggregated statistics for transfers in a single direction.

Fields§

§direction: TransferDirection

The transfer direction these statistics cover.

§transfer_count: usize

Number of transfers recorded for this direction.

§total_bytes: usize

Total bytes transferred across all measurements.

§avg_bandwidth_gbps: f64

Average bandwidth in GB/s across all measurements.

§min_bandwidth_gbps: f64

Minimum observed bandwidth in GB/s.

§max_bandwidth_gbps: f64

Maximum observed bandwidth in GB/s.

§latency_overhead_us: f64

Estimated fixed latency overhead in microseconds.

Derived from the smallest transfer: this approximates the per-transfer setup cost independent of data size.

Trait Implementations§

impl Clone for DirectionSummary

fn clone(&self) -> DirectionSummary

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for DirectionSummary

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

Formats the value using the given formatter. Read more

impl Display for DirectionSummary

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

Formats the value using the given formatter. Read more

Auto Trait Implementations§

impl Freeze for DirectionSummary

impl RefUnwindSafe for DirectionSummary

impl Send for DirectionSummary

impl Sync for DirectionSummary

impl Unpin for DirectionSummary

impl UnsafeUnpin for DirectionSummary

impl UnwindSafe for DirectionSummary

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

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

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

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

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T> ToString for T
where T: Display + ?Sized,

fn to_string(&self) -> String

Converts the given value to a String. Read more

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

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

fn with_current_subscriber(self) -> WithDispatch<Self>

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