Interface StepIndexSink<TypeIDType>

A consumer of completed top-level index entries, used to divert the parse away from accumulating the object-form StepIndex — the columnar sink (columnar_index.ts) encodes each entry into typed-array columns and drops the object unless it carries children. When a sink is supplied, the parse's returned StepIndex.elements stays empty; the sink holds the index.

interface StepIndexSink<TypeIDType> {
pushTopLevel(entry: StepIndexEntry<TypeIDType>): void;
reset(): void;
}

Type Parameters

TypeIDType

Implemented by

ColumnarIndexSink

Index

Methods

pushTopLevel reset

Methods

pushTopLevel

pushTopLevel(entry): void
Consume one completed top-level entry (its inlineEntities / multiMapping, when present, are attached and complete).
Parameters
- entry: StepIndexEntry<TypeIDType>
  The completed entry. Ownership transfers to the sink.
Returns void
- Defined in step/parsing/step_parser.ts:62

reset

reset(): void
Rewind to empty — the streaming builder's grow-and-restart re-parses from the start and re-pushes every record.

Returns void
- Defined in step/parsing/step_parser.ts:68