import PluginInstaller from './installer';
import Span from '../trace/span/span';
export default interface FastPlugin {
    readonly module: string;
    readonly versions: string;
    install(installer: PluginInstaller): void;
}
export declare const wrapEmit: (span: Span, ee: any, doError?: boolean, stop?: any) => void;
export declare const wrapCallback: (span: Span, callback: any, idxError?: any) => (this: any) => any;
export declare const wrapPromise: (span: Span, promise: any) => any;