Struct LeaseTimelineEntry 

pub struct LeaseTimelineEntry {
    pub lease_id: u128,
    pub resource_type: Option<ResourceType>,
    pub acquired_at: u64,
    pub released_at: u64,
    pub capacity_approx: u64,
    pub peak_usage: u64,
    pub total_ops: u64,
    pub total_acquire_wait_us: u64,
    pub lease_cost_byte_secs: u64,
}

A single lease’s lifecycle entry for the timeline.

Fields

lease_id: u128

Lease ID.

resource_type: Option<ResourceType>

Dominant resource type (inferred from operations).

acquired_at: u64

First time this lease was observed (Unix microseconds).

released_at: u64

Last time this lease was observed (Unix microseconds).

capacity_approx: u64

Total bytes associated with this lease (from lease_cost / duration approximation).

peak_usage: u64

Peak bytes used (max of bytes_read + bytes_written across spans).

total_ops: u64

Total operations on this lease.

total_acquire_wait_us: u64

Total acquire wait time across all spans touching this lease.

lease_cost_byte_secs: u64

Lease cost in byte-seconds.

Implementations

impl LeaseTimelineEntry

pub fn utilization_pct(&self) -> f64

Utilization percentage: peak_usage / capacity_approx.

pub fn duration_us(&self) -> u64

Duration in microseconds.

Trait Implementations

impl Clone for LeaseTimelineEntry

fn clone(&self) -> LeaseTimelineEntry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LeaseTimelineEntry

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

Formats the value using the given formatter.