/**
 * @license
 * Copyright 2024 Google LLC
 * SPDX-License-Identifier: Apache-2.0
 */
import type { GraphDescriptor, GraphIdentifier, InspectableNode, InspectableNodeCache, NodeDescriptor, NodeIdentifier, NodeTypeIdentifier } from "@breadboard-ai/types";
type NodeFactory = (node: NodeDescriptor, graphId: GraphIdentifier) => InspectableNode;
export declare class NodeCache implements InspectableNodeCache {
    #private;
    constructor(factory: NodeFactory);
    rebuild(graph: GraphDescriptor): void;
    addSubgraphNodes(subgraph: GraphDescriptor, graphId: GraphIdentifier): void;
    removeSubgraphNodes(graphId: GraphIdentifier): void;
    byType(type: NodeTypeIdentifier, graphId: GraphIdentifier): InspectableNode[];
    get(id: NodeIdentifier, graphId: GraphIdentifier): InspectableNode | undefined;
    add(node: NodeDescriptor, graphId: GraphIdentifier): void;
    remove(id: NodeIdentifier, graphId: GraphIdentifier): void;
    nodes(graphId: GraphIdentifier): InspectableNode[];
}
export {};
//# sourceMappingURL=node-cache.d.ts.map