author Javen
 *  copyright description import { EventInMsg } from './EventInMsg' ; export class InCustomEvent extends EventInMsg { public static EVENT_INCUSTOM_KF_CREATE_SESSION : string = 'kf_create_session' ; public static EVENT_INCUSTOM_KF_CLOSE_SESSION : string = 'kf_close_session' ; public static EVENT_INCUSTOM_KF_SWITCH_SESSION : string = 'kf_switch_session' ; private kfAccount : string ; private toKfAccount : string ; constructor ( toUserName , fromUserName , createTime , event ) { super ( toUserName , fromUserName , createTime , event ) ; } public get getKfAccount ( ) : string { return this . kfAccount ; } public set setKfAccount ( kfAccount ) { this . kfAccount = kfAccount ; } public get getToKfAccount ( ) : string { return this . toKfAccount ; } public set setToKfAccount ( toKfAccount ) { this . toKfAccount = toKfAccount ; } }