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GroupingSections

teksilo_widgets::grid_view::sections

Struct GroupingSections 

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pub struct GroupingSections { /* private fields */ }
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A SectionProvider built by partitioning consecutive equal-key runs of an (already ordered) model. The titles come from each run’s key.

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impl SectionProvider for GroupingSections

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fn section_count(&self) -> usize

Number of sections.
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fn items_in_section(&self, section: usize) -> usize

Number of items in section.
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fn section_title(&self, section: usize) -> String

Display title for section.
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fn section_counts(&self) -> Vec<usize>

Per-section item counts, in order. Used by the layout strategy.

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