declare namespace Ext {
    export namespace data {
        export interface XmlStoreConfig {
            asynchronousLoad?: boolean;
            autoDestroy?: boolean;
            autoLoad?: boolean | object;
            autoSync?: boolean;
            batchUpdateMode?: string;
            clearOnPageLoad?: boolean;
            clearRemovedOnLoad?: boolean;
            data?: object[] | Ext.data.Model[];
            fields?: object[] | string[];
            filters?: object[] | CallableFunction[];
            groupDir?: string;
            grouper?: object | Ext.util.Grouper;
            groupField?: string;
            listeners?: object;
            model?: string | Ext.data.Model;
            pageSize?: number;
            proxy?: string | Ext.data.proxy.Proxy | object;
            remoteFilter?: boolean;
            remoteSort?: boolean;
            session?: Ext.data.Session;
            sorters?: Ext.util.Sorter[] | object[];
            sortOnLoad?: boolean;
            statefulFilters?: boolean;
            storeId?: string;
            trackRemoved?: boolean;
        }

        export class XmlStore extends Ext.data.Store  {
        }
    }
}