import { KalturaObjectMetadata } from '../kaltura-object-base';
import { KalturaSessionInfo } from './KalturaSessionInfo';
import { KalturaSessionType } from './KalturaSessionType';
import { KalturaRequest, KalturaRequestArgs } from '../kaltura-request';
export interface SessionImpersonateByKsActionArgs extends KalturaRequestArgs {
    session: string;
    type?: KalturaSessionType;
    expiry?: number;
    privileges?: string;
}
/**
 * Build request payload for service 'session' action 'impersonateByKs'.
 *
 * Usage: Start an impersonated session with Kaltura's server.
 * The result KS info contains the session key that you should pass to all services that requires a ticket.
 * Type, expiry and privileges won't be changed if they're not set
 *
 * Server response type:         KalturaSessionInfo
 * Server failure response type: KalturaAPIException
 * @class
 * @extends KalturaRequest
 */
export declare class SessionImpersonateByKsAction extends KalturaRequest<KalturaSessionInfo> {
    session: string;
    type: KalturaSessionType;
    expiry: number;
    privileges: string;
    constructor(data: SessionImpersonateByKsActionArgs);
    protected _getMetadata(): KalturaObjectMetadata;
}