import TransformSpec from '../transformSpec.js';
import { OutputConstructorArgs } from '../types.js';
declare abstract class Output<T> extends TransformSpec {
    componentType: string;
    supported: string[];
    protected defaultDestinationPath?: string;
    destinationPath?: string;
    encoding?: string;
    destination?: T;
    private errorHandler;
    constructor(args: OutputConstructorArgs<T>);
    abstract write(data: string): Promise<any>;
    encode(data: string): string;
    toString(): string;
}
export default Output;