Struct PaneVersioningReport 

pub struct PaneVersioningReport {
    pub version_count: usize,
    pub cursor: usize,
    pub distinct_nodes: usize,
    pub total_logical_nodes: usize,
    pub shared_nodes: usize,
    pub sharing_ratio: f64,
    pub current_node_count: usize,
    pub current_depth: usize,
    pub pruned_versions: usize,
}

Structural-sharing and memory-retention diagnostics for a PaneVersionStore.

Fields

version_count: usize

Number of retained versions.

cursor: usize

Current cursor index.

distinct_nodes: usize

Physically distinct Arc node allocations across all retained versions.

total_logical_nodes: usize

Sum of per-version node counts (what naive snapshot-per-version stores).

shared_nodes: usize

total_logical_nodes - distinct_nodes: nodes reused via sharing.

sharing_ratio: f64

shared_nodes / total_logical_nodes in [0, 1].

current_node_count: usize

Node count of the current version.

current_depth: usize

Depth of the current version.

pruned_versions: usize

Versions pruned by the retention bound.

Trait Implementations

impl Clone for PaneVersioningReport

fn clone(&self) -> PaneVersioningReport

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PaneVersioningReport

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

Formats the value using the given formatter.

impl PartialEq for PaneVersioningReport

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for PaneVersioningReport

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PaneVersioningReport