import { SpwDocument, SpwDocumentID } from "./spwDocument";
import { RuntimeRegister } from "./register";
import { RawSpwItem } from "../ast/abstract/interfaces/internal";
import { SpwItem, SpwItemKey } from "../ast/abstract/item";
import { SpwItemKind } from "../ast/types/kind";
export declare type Parser = {
    parse: (input: string) => RawSpwItem;
    SyntaxError: Error;
};
declare type RuntimeRegisters = {
    all: RuntimeRegister;
    lastAcknowledged: RuntimeRegister;
    keys: {
        [key: string]: RuntimeRegister;
    };
};
/**
 * I need to read more about what this is supposed to do.
 *
 * Originally I just wanted a place to keep the "meaning" of
 *
 */
export declare class Runtime {
    _rawNodeMap: Map<RawSpwItem, SpwItem<SpwItemKind, import("../ast/abstract/interfaces/internal").HydratedSpwItem, RawSpwItem>>;
    private readonly parser;
    private readonly trees;
    private readonly documents;
    /**
     * Set of modules that are in the ModuleRegistry
     * @private
     */
    private readonly loadedDocuments;
    private _registers;
    /**
     *
     * @param parser
     */
    constructor(parser: Parser);
    get registers(): RuntimeRegisters;
    /**
     * Mark a modules as Active
     * @param key
     */
    loadDocument(key: SpwDocumentID | SpwDocument): SpwItem | SpwItem[] | null;
    registerDocument(id: SpwDocument): void;
    locateNode(search: Exclude<SpwItemKey, null> | RawSpwItem | unknown): SpwItem[];
    private hydrateNode;
    /**
     * Add a node to the runtime
     * @param node
     */
    private incorporateNode;
    /**
     *
     * @param src
     * @private
     */
    private parse;
}
export {};