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GlyphCache

typf_render_opixa::glyph_cache

Struct GlyphCache 

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pub struct GlyphCache { /* private fields */ }
Expand description

LRU-style glyph cache with configurable capacity

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impl GlyphCache

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pub fn new(capacity: usize) -> Self

Create a new glyph cache with specified capacity

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pub fn get(&self, key: &GlyphCacheKey) -> Option<GlyphBitmap>

Get a cached glyph bitmap if available

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pub fn insert(&self, key: GlyphCacheKey, bitmap: GlyphBitmap)

Insert a glyph bitmap into the cache

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pub fn hit_rate(&self) -> f64

Get cache hit rate (0.0 to 1.0)

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pub fn stats(&self) -> GlyphCacheStats

Get cache statistics

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pub fn clear(&self)

Clear the cache

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