Struct GpuDFGNode 

#[repr(C, align(64))]
pub struct GpuDFGNode {

    pub activity_id: u32,
    pub event_count: u32,
    pub total_duration_ms: u64,
    pub min_duration_ms: u32,
    pub max_duration_ms: u32,
    pub avg_duration_ms: f32,
    pub std_duration_ms: f32,
    pub first_seen_ms: u64,
    pub last_seen_ms: u64,
    pub is_start: u8,
    pub is_end: u8,
    pub flags: u8,
    pub _padding: u8,
    pub incoming_count: u16,
    pub outgoing_count: u16,
}

GPU-compatible DFG node (64 bytes, cache-line aligned).

Fields

activity_id: u32

Activity identifier.

event_count: u32

Number of events for this activity.

total_duration_ms: u64

Total duration across all events (ms).

min_duration_ms: u32

Minimum duration (ms).

max_duration_ms: u32

Maximum duration (ms).

avg_duration_ms: f32

Average duration (ms).

std_duration_ms: f32

Standard deviation of duration.

first_seen_ms: u64

First occurrence timestamp.

last_seen_ms: u64

Last occurrence timestamp.

is_start: u8

Is this a start activity?

is_end: u8

Is this an end activity?

flags: u8

Node flags.

_padding: u8

Padding.

incoming_count: u16

In-degree (number of incoming edges).

outgoing_count: u16

Out-degree (number of outgoing edges).

Trait Implementations

impl Archive for GpuDFGNode

where u32: Archive, u64: Archive, f32: Archive, u8: Archive, u16: Archive,

type Archived = ArchivedGpuDFGNode

The archived representation of this type.

type Resolver = GpuDFGNodeResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

unsafe fn resolve( &self, pos: usize, resolver: Self::Resolver, out: *mut Self::Archived, )

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for GpuDFGNode

fn clone(&self) -> GpuDFGNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GpuDFGNode

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

Formats the value using the given formatter.

impl Default for GpuDFGNode

fn default() -> GpuDFGNode

Returns the “default value” for a type.

impl<__D: Fallible + ?Sized> Deserialize<GpuDFGNode, __D> for Archived<GpuDFGNode>

where u32: Archive, Archived<u32>: Deserialize<u32, __D>, u64: Archive, Archived<u64>: Deserialize<u64, __D>, f32: Archive, Archived<f32>: Deserialize<f32, __D>, u8: Archive, Archived<u8>: Deserialize<u8, __D>, u16: Archive, Archived<u16>: Deserialize<u16, __D>,

fn deserialize(&self, deserializer: &mut __D) -> Result<GpuDFGNode, __D::Error>

Deserializes using the given deserializer

impl<__S: Fallible + ?Sized> Serialize<__S> for GpuDFGNode

where u32: Serialize<__S>, u64: Serialize<__S>, f32: Serialize<__S>, u8: Serialize<__S>, u16: Serialize<__S>,

fn serialize(&self, serializer: &mut __S) -> Result<Self::Resolver, __S::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Copy for GpuDFGNode