Struct LazyLayoutStats 

pub struct LazyLayoutStats {
    pub items_in_use: usize,
    pub items_in_pool: usize,
    pub total_composed: usize,
    pub reuse_count: usize,
}

Statistics about lazy layout item lifecycle.

Used for testing and debugging virtualization behavior.

Fields

items_in_use: usize

Number of items currently composed and visible.

items_in_pool: usize

Number of items in the recycle pool (available for reuse).

total_composed: usize

Total number of items that have been composed.

reuse_count: usize

Number of items that were reused instead of newly composed.

Trait Implementations

impl Clone for LazyLayoutStats

fn clone(&self) -> LazyLayoutStats

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LazyLayoutStats

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

Formats the value using the given formatter.

impl Default for LazyLayoutStats

fn default() -> LazyLayoutStats

Returns the “default value” for a type.

impl PartialEq for LazyLayoutStats

fn eq(&self, other: &LazyLayoutStats) -> 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 StructuralPartialEq for LazyLayoutStats