Struct UsizeCOSetBuilder 

pub struct UsizeCOSetBuilder { /* private fields */ }

Concurrent write-side builder for UsizeCOSet.

Insertions are expected O(log n) through crossbeam_skiplist. No merging is performed during insertion; normalization happens once in seal.

Implementations

impl UsizeCOSetBuilder

pub fn new() -> Self

Creates an empty builder.

pub fn insert(&self, iv: UsizeCO)

Inserts one interval into the builder.

This method is safe to call concurrently through shared references. Identical intervals are deduplicated by the underlying SkipSet.

pub fn seal(self) -> UsizeCOSet

Consumes the builder and returns a canonical immutable set.

The merge process is linear over the sorted skip-list iterator:

• maintain one pending interval cur;
• if the next interval overlaps or is adjacent, replace cur with its convex hull;
• otherwise, push cur and start a new pending interval;
• finally, push the last pending interval.

Trait Implementations

impl Debug for UsizeCOSetBuilder

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

Formats the value using the given formatter.

impl Default for UsizeCOSetBuilder

fn default() -> UsizeCOSetBuilder

Returns the “default value” for a type.