Struct Span 

pub struct Span {
    pub track: Track,
    pub id: u32,
    pub parent: u32,
    pub name: NameId,
    pub origin: Origin,
    pub start: u64,
    pub dur: u64,
    pub cpu: Option<u64>,
    pub node: u64,
    pub cut: bool,
}

A span closed: a name, a start and a length on its track, nested in its parent.

Fields

track: Track

id: u32

Unique in the recording; 0 is no span.

parent: u32

The span it was opened inside, or 0.

name: NameId

origin: Origin

start: u64

dur: u64

cpu: Option<u64>

The thread’s time on a CPU over it, where the platform reads one.

node: u64

The key of the node the builder had open as it began, or 0.

cut: bool

Left open when its frame ended, and closed there.

Implementations

impl Span

pub fn end(&self) -> u64

Trait Implementations

impl Clone for Span

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Span

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

Formats the value using the given formatter.

impl PartialEq for Span

fn eq(&self, other: &Self) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for Span