Struct Span

pub struct Span<'t> {
    pub parent: Option<SpanId<'t>>,
    pub children: MicroVec<SpanId<'t>>,
    pub data: SpanData<'t>,
}

Fields

parent: Option<SpanId<'t>>

children: MicroVec<SpanId<'t>>

data: SpanData<'t>

Implementations

impl<'t> Span<'t>

pub fn end_mut(&mut self) -> Option<(&mut Option<&'t Timing>, ScopeKind)>

Also returns the ScopeKind, since you want to verify that at the same time as mutating the end field.

pub fn assert_consistency(&self)

Checks that the pn on the start and end timings match. Panics if they don’t.

pub fn pn(&self) -> Option<&'t str>

pub fn path_string( &self, opts: &PathStringOptions, db: &LogDataTree<'t>, out_prefix: &mut String, out_main: &mut String, )

Show the path to a node in the tree (towards the right, show the child node; can also be in reverse (via opts): towards the right, show the parents up the tree). out_prefix receives the prefix (always meant to be shown on the left), out_main receives the main part of the path (in reversed or normal form). The outputs are not cleared by this method! The idea is to out_prefix.push_str(&out_main) after this call, then clear both buffers before re-using them.

pub fn start_and_end(&self) -> Option<(&'t Timing, &'t Timing)>

Trait Implementations

impl<'t> Debug for Span<'t>

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

Formats the value using the given formatter.