pub struct BlockSparsePostingIterator<'a> { /* private fields */ }Expand description
Iterator over block sparse posting list
Implementations§
Source§impl<'a> BlockSparsePostingIterator<'a>
impl<'a> BlockSparsePostingIterator<'a>
Sourcepub fn is_exhausted(&self) -> bool
pub fn is_exhausted(&self) -> bool
Check if iterator is exhausted
Sourcepub fn current_block_max_weight(&self) -> f32
pub fn current_block_max_weight(&self) -> f32
Get current block’s maximum weight (for Block-Max optimization)
Returns the maximum weight of any posting in the current block.
Used to compute upper bound contribution: query_weight * current_block_max_weight().
Sourcepub fn current_block_max_contribution(&self, query_weight: f32) -> f32
pub fn current_block_max_contribution(&self, query_weight: f32) -> f32
Compute maximum possible contribution from current block
For Block-Max WAND: if this value < threshold, skip the entire block.
Auto Trait Implementations§
impl<'a> Freeze for BlockSparsePostingIterator<'a>
impl<'a> RefUnwindSafe for BlockSparsePostingIterator<'a>
impl<'a> Send for BlockSparsePostingIterator<'a>
impl<'a> Sync for BlockSparsePostingIterator<'a>
impl<'a> Unpin for BlockSparsePostingIterator<'a>
impl<'a> UnwindSafe for BlockSparsePostingIterator<'a>
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