import { CommandLineParser } from '@rushstack/ts-command-line';
export declare abstract class BaseCommandLine extends CommandLineParser {
    verbose: import("@rushstack/ts-command-line").CommandLineFlagParameter;
    extraVerbose: import("@rushstack/ts-command-line").CommandLineFlagParameter;
    toolName: string;
    toolDescription: string;
    constructor(opt: {
        toolFilename: string;
        toolDescription: string;
    });
    protected onExecute(): Promise<void>;
    protected onDefineParameters(): void;
    run(): void;
}