import ParsingBuffer from "../parsing/parsing_buffer.js";
import StepParser, { ParseResult } from "../step/parsing/step_parser.js";
import EntityTypesIfc from "./ifc4_gen/entity_types_ifc.gen.js";
import IfcStepModel from "./ifc_step_model.js";
/**
 * Parser for taking IFC file serialized in step and turning them into a lazily parsed model.
 */
export default class IfcStepParser extends StepParser<EntityTypesIfc> {
    /**
     * Construct the IFC step parser.
     */
    constructor();
    /**
     * An easily accessible and re-usable instance of the parser.
     *
     * Note the parser itself is free of mutable state in the class, so there's no problems
     * with just using a single one.
     */
    static readonly Instance: IfcStepParser;
    /**
     * Parse data to the model
     *
     * @param input The parsing buffer, set to user data, to read.
     * @return {[ParseResult, IfcStepModel | undefined]} The parse result as well as the model,
     * if it can be extracted.
     */
    parseDataToModel(input: ParsingBuffer): [
        ParseResult,
        IfcStepModel | undefined
    ];
}
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