import * as $dara from '@darabonba/typescript';
export declare class UpdateRoleRequest extends $dara.Model {
    /**
     * @remarks
     * The trust policy that specifies the trusted entity to assume the RAM role.
     *
     * @example
     * { "Statement": [ { "Action": "sts:AssumeRole", "Effect": "Allow", "Principal": { "RAM": "acs:ram::12345678901234****:root" } } ], "Version": "1" }
     */
    newAssumeRolePolicyDocument?: string;
    /**
     * @remarks
     * The new description of the RAM role.
     *
     * The description must be 1 to 1,024 characters in length.
     *
     * @example
     * ECS administrator
     */
    newDescription?: string;
    /**
     * @remarks
     * The maximum session time of the RAM role.
     *
     * Valid values: 3600 to 43200. Unit: seconds. Default value: 3600.
     *
     * If you do not specify this parameter, the default value is used.
     *
     * @example
     * 3600
     */
    newMaxSessionDuration?: number;
    /**
     * @remarks
     * The name of the RAM role.
     *
     * The name must be 1 to 64 characters in length, and can contain letters, digits, periods (.), and hyphens (-).
     *
     * @example
     * ECSAdmin
     */
    roleName?: string;
    static names(): {
        [key: string]: string;
    };
    static types(): {
        [key: string]: any;
    };
    validate(): void;
    constructor(map?: {
        [key: string]: any;
    });
}