import BaseCommand from "../lib/base-command";
/**
 * Update the CLI in place. Detects whether it was installed via Homebrew or npm
 * and runs the matching upgrade command, so users don't have to remember the
 * incantation. `--check` only reports whether an update is available.
 */
export default class Update extends BaseCommand {
    static description: string;
    static examples: string[];
    static flags: {
        check: import("@oclif/core/lib/interfaces").BooleanFlag<boolean>;
    };
    run(): Promise<void>;
}