import IFile from "../../storage/IFile";
import { IEventHandler } from "ste-events";
export default class MojangBlocksDefinition {
    private _data?;
    private _file?;
    private _isLoaded;
    private _onLoaded;
    get isLoaded(): boolean;
    get file(): IFile | undefined;
    get onLoaded(): import("ste-events").IEvent<MojangBlocksDefinition, MojangBlocksDefinition>;
    set file(newFile: IFile | undefined);
    static load(isPreview?: boolean): Promise<MojangBlocksDefinition>;
    static ensureOnFile(file: IFile, loadHandler?: IEventHandler<MojangBlocksDefinition, MojangBlocksDefinition>): Promise<MojangBlocksDefinition>;
    loadBlocks(): Promise<void>;
}