@jahed/sparql-engine/dist/utils/evaluation.d.ts

SPARQL query engine for servers and web browsers.

import type { BGPCache } from "../engine/cache/types.ts";
import ExecutionContext from "../engine/context/execution-context.ts";
import type { PipelineStage } from "../engine/pipeline/pipeline-engine.ts";
import BGPStageBuilder from "../engine/stages/bgp-stage-builder.ts";
import { Bindings } from "../rdf/bindings.ts";
import Graph from "../rdf/graph.ts";
import type { EngineTriple } from "../types.ts";
/**
 * Evaluate a Basic Graph pattern on a RDF graph using a cache
 * @param bgp - Basic Graph pattern to evaluate
 * @param graph - RDF graph
 * @param cache - Cache used
 * @return A pipeline stage that produces the evaluation results
 */
export declare function cacheEvalBGP(patterns: EngineTriple[], graph: Graph, cache: BGPCache, builder: BGPStageBuilder, context: ExecutionContext): Promise<PipelineStage<Bindings>>;