Struct TextSystemCacheStats 

pub struct TextSystemCacheStats {
    pub lines: usize,
    pub wrapped_lines: usize,
    pub raster_bounds: usize,
}

Snapshot of the long-lived text-system cache sizes returned by TextSystem::layout_cache_stats.

All fields are entry counts (not bytes). Use these together with the configured caps in crate::TextResourceBudget to understand how saturated the caches are before deciding to call TextSystem::clear_layout_cache.

Fields

lines: usize

Number of shaped, unwrapped line layouts in the global cache.

wrapped_lines: usize

Number of shaped, wrapped line layouts in the global cache.

raster_bounds: usize

Number of glyph raster-bounds entries.

Trait Implementations

impl Clone for TextSystemCacheStats

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TextSystemCacheStats

impl Debug for TextSystemCacheStats

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

Formats the value using the given formatter.

impl Default for TextSystemCacheStats

fn default() -> Self

Returns the “default value” for a type.

impl Eq for TextSystemCacheStats

impl PartialEq for TextSystemCacheStats

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for TextSystemCacheStats