/**
 * load.guards.ts
 *
 * Contains all [typeguards](https://www.typescriptlang.org/docs/handbook/2/narrowing.html) for the grammar ast types
 * The actual implementation is in [load.ts](./load.ts)
 * Types in [load.types.ts](./load.types.ts)
 */
import { Data, DataEnum, DataFunction, DataTable, LoadedData, LoadedDataEnum, LoadedDataFunction, LoadedDataTable, LoadedDataView, LoadedDataComposite, LoadedDataRaw, DataViewRaw, LoadedDataSimple, LoadedSource, LoadedSourceWithUnknown, LoadedSourceUnknown, LoadedSourceTable, LoadedSourceValues, LoadedSourceRecordset, LoadedSourceView } from './load.types';
export declare const isDataTable: (item: Data) => item is DataTable;
export declare const isDataFunction: (item: Data) => item is DataFunction;
export declare const isDataEnum: (item: Data) => item is DataEnum;
export declare const isLoadedDataTable: (item: LoadedData) => item is LoadedDataTable;
export declare const isLoadedDataFunction: (item: LoadedData) => item is LoadedDataFunction;
export declare const isLoadedDataEnum: (item: LoadedData) => item is LoadedDataEnum;
export declare const isLoadedDataView: (item: LoadedData) => item is LoadedDataView;
export declare const isLoadedDataComposite: (item: LoadedData) => item is LoadedDataComposite;
export declare const isDataViewRaw: (item: LoadedDataRaw) => item is DataViewRaw;
export declare const isNotDataViewRaw: (item: LoadedDataRaw) => item is LoadedDataSimple;
export declare const isLoadedSourceView: (item: LoadedSource) => item is LoadedSourceView;
export declare const isLoadedSourceTable: (item: LoadedSource) => item is LoadedSourceTable;
export declare const isLoadedSourceValues: (item: LoadedSource) => item is LoadedSourceValues;
export declare const isLoadedSourceRecordset: (item: LoadedSource) => item is LoadedSourceRecordset;
export declare const isLoadedSource: (item: LoadedSourceWithUnknown) => item is LoadedSource;
export declare const isLoadedSourceUnknown: (item: LoadedSourceWithUnknown) => item is LoadedSourceUnknown;