/**
 * User credentials and TLS encryption settings for connecting to TypeDB Cloud.
 *
 * ### Examples
 *
 * ```ts
 * credential = new TypeDBCredential(username, password)
 * credential = new TypeDBCredential(username, password, "path/to/ca-certificate.pem")
 * ```
 */
export declare class TypeDBCredential {
    private readonly _username;
    private readonly _password;
    private readonly _tlsRootCAPath;
    /**
     * @param username The name of the user to connect as
     * @param password The password for the user
     * @param tlsRootCAPath Path to the CA certificate to use for authenticating server certificates.
    */
    constructor(username: string, password: string, tlsRootCAPath?: string);
    get username(): string;
    get password(): string;
    get tlsRootCAPath(): string;
}