Special collections

Intervals, hierarchies, value ranges, etc.

Sect

Generic interval with min/max, invalid marker, and open/closed bounds.

Contain

Whether a value falls inside the interval.

Section

Holds multiple Sect instances.

Count

Number of sections.

Contain

Membership test.

addSolo

Add a single value.

readConfig

Load interval configuration.

CodeRange

Hierarchical code range with optional auto-filtering of covered children.

getAllBind

All bound values.

addBindValue

Add a binding without children.

addContainValue

Add a value including descendants.

buildWhere

Emit WHERE fragments.