declare namespace Ext {
    export namespace data {
        export interface ProxyStoreConfig {
            asynchronousLoad?: boolean;
            autoDestroy?: boolean;
            autoLoad?: boolean | object;
            autoSync?: boolean;
            batchUpdateMode?: string;
            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;
            sorters?: Ext.util.Sorter[] | object[];
            sortOnLoad?: boolean;
            statefulFilters?: boolean;
            storeId?: string;
            trackRemoved?: boolean;
        }

        export class ProxyStore extends Ext.data.AbstractStore  {
            public lastOptions?: object;
            public removed?: Ext.data.Model[];
            public flushLoad(): void;
            public getAsynchronousLoad(): void;
            public getAutoLoad(): void;
            public getAutoSync(): void;
            public getBatchUpdateMode(): void;
            public getFields(): void;
            public getModel(): void;
            public getModifiedRecords(): Ext.data.Model[];
            public getNewRecords(): Ext.data.Model[];
            public getProxy(): void;
            public getRemovedRecords(): Ext.data.Model[];
            public getSortOnLoad(): void;
            public getTotalCount(): number;
            public getTrackRemoved(): void;
            public getUpdatedRecords(): Ext.data.Model[];
            public load(options?: object): Ext.data.Store;
            public reload(options?: object): void;
            public removeAll(): void;
            public resumeAutoSync(syncNow?: boolean): void;
            public save(): void;
            public setAsynchronousLoad(): void;
            public setAutoLoad(): void;
            public setAutoSync(): void;
            public setBatchUpdateMode(): void;
            public setFields(): void;
            public setModel(): void;
            public setProxy(): void;
            public setSortOnLoad(): void;
            public setTrackRemoved(): void;
            public suspendAutoSync(): void;
            public sync(options?: object): Ext.data.Store;
        }
    }
}