Struct Timeline 

pub struct Timeline {
    pub format: ArcStr,
    pub source: ArcStr,
    pub epoch: Option<Timestamp>,
    pub summary: Vec<Field>,
    pub connections: Vec<Connection>,
    /* private fields */
}

Available on crate feature inspect only.

One decoded capture file.

Entry offsets are relative to the timeline origin. Timeline::epoch gives that origin’s wall-clock time when the capture records one; a capture with a monotonic-only reference (a qlog trace, typically) leaves it unset rather than inventing an absolute time.

Fields

format: ArcStr

Human-readable format label, e.g. HAR 1.2.

source: ArcStr

Where the capture came from, e.g. a file name.

epoch: Option<Timestamp>

Wall-clock time of offset zero, when the capture records it.

summary: Vec<Field>

File-level metadata.

connections: Vec<Connection>

Connections referenced by Entry::connection.

Implementations

impl Timeline

pub fn new(format: impl Into<ArcStr>, source: impl Into<ArcStr>) -> Timeline

Create an empty timeline for a given format and source.

pub fn set_entries(&mut self, entries: Vec<Entry>)

Replace the entries, ordering them by start offset.

pub fn entries(&self) -> &[Entry]

Entries in time order.

pub fn span(&self) -> Duration

Offset at which the last entry ends.

pub fn timestamp_at(&self, offset: Duration) -> Option<Timestamp>

Wall-clock time of offset, when Timeline::epoch is known.

Trait Implementations

impl Clone for Timeline

fn clone(&self) -> Timeline

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Timeline

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

Formats the value using the given formatter.