Struct SnapshotSeries 

pub struct SnapshotSeries { /* private fields */ }

A series of snapshots over time.

Implementations

impl SnapshotSeries

pub fn new(max_snapshots: usize) -> Self

Create a new series with max capacity.

pub fn add(&mut self, snapshot: MemorySnapshot)

Add a snapshot to the series.

pub fn snapshots(&self) -> &[MemorySnapshot]

Get all snapshots.

pub fn first(&self) -> Option<&MemorySnapshot>

Get the first snapshot.

pub fn last(&self) -> Option<&MemorySnapshot>

Get the last snapshot.

pub fn total_diff(&self) -> Option<SnapshotDiff>

Get the diff between first and last snapshots.

pub fn has_growth_trend(&self) -> bool

Check for memory growth trend.

pub fn growth_rate(&self) -> f64

Get memory growth rate (bytes per second).

pub fn clear(&mut self)

Clear all snapshots.

Trait Implementations

impl Default for SnapshotSeries

fn default() -> Self

Returns the “default value” for a type.