export declare class FlashAuditError extends Error {
    errorCode: string;
    constructor(message: string, errorCode?: string);
    extra(extraMessage: string): FlashAuditError;
}
export declare const allErrors: {
    generic_error: FlashAuditError;
    server_timedout: FlashAuditError;
    producer_disconnected: FlashAuditError;
    invalid_format: FlashAuditError;
    unauthorized: FlashAuditError;
    broker_error: FlashAuditError;
    broker_unavailable: FlashAuditError;
};