/**
 * @namespace SelectorsTypes
 */
/**
 * @typedef {Selectors} SelectorsTypes.SelectorsClass
 */
/**
 * @typedef {import('../store/store').StoreTypes.State} StateType
 */
/**
 * @typedef {import('../store/store').StoreTypes.RowKey} RowKeyType
 */
export default class Selectors {
    constructor(options: any);
    /** @private */
    private options;
    /**
     * Returns the slice of the state that belongs to the table
     *
     * @param {object} state The whole redux state
     * @returns {StateType} The table's state
     */
    getTableState(state: object): StateType;
    /**
     * Returns the page size if pagination is enabled, or the total count of items if it is disabled
     *
     * @param {StateType} state The table's state
     * @returns {number} The maximum number of rows than can be visible at once
     */
    getPageSize(state: StateType): number;
    /**
     * Returns the number of pages based on the page size
     *
     * @param {StateType} state The table's state
     * @returns {number} The number of pages
     */
    getPageCount(state: StateType): number;
    /**
     * Returns the index of the page that a row is in
     *
     * @param {StateType} state The table's state
     * @param {number} itemIndex A row index
     * @returns {number} The index of the page the row is in
     */
    getItemPageIndex(state: StateType, itemIndex: number): number;
    /**
     * Returns the index of the currently selected page
     *
     * @param {StateType} state The table's state
     * @returns {number} The index of the current page
     */
    getPageIndex(state: StateType): number;
    /**
     * Returns the index of the top most visible row on the current page, relative to the first row of the first page
     *
     * @param {StateType} state The table's state
     * @returns {number} The index of the first visible row
     */
    getPageIndexOffset(state: StateType): number;
    /**
     * Returns a serializable subset of the table's state, which can be passed to {@link Options.savedState}
     * to restore the table to the present state
     *
     * @param {StateType} state The table's state
     * @param {number} modules {@link https://docs.revenera.com/installshield19helplib/helplibrary/BitFlags.htm|Bit flags}
     * (exported as saveModules) that control which parts of the state to save
     * @returns {object} A part of the table's state
     */
    getSaveState(state: StateType, modules: number): object;
    /**
     * Returns the index of the active row in the current page
     *
     * @function
     * @param {StateType} state The table's state
     * @returns {number} The index of the active row
     */
    getActiveRowIndex(state: StateType): number;
    /**
     * Returns the key of the active row
     *
     * @param {StateType} state The table's state
     * @returns {RowKeyType} The key of the active row
     */
    getActiveKey(state: StateType): RowKeyType;
    /**
     * Returns whether a row is selected
     *
     * @param {StateType} state The table's state
     * @param {number} rowIndex The index of the row in the current page
     * @returns {boolean} Whether the row is selected
     */
    getSelected(state: StateType, rowIndex: number): boolean;
    /**
     * Returns true if the table is neither loading nor has an error occurred
     *
     * @param {StateType} state The table's state
     * @returns {boolean} Whether the state is normal
     */
    getIsStateNormal(state: StateType): boolean;
    /**
     * If the table is loading or an error has occurred, returns an empty {@link SetTypes.Set},
     * in all other cases returns the {@link StoreTypes.State.selected} property.
     *
     * @param {StateType} state The table's state
     * @returns {import('../utils/setUtils').SetTypes.Set} A set containing the selected keys
     */
    getSelection(state: StateType): any;
    /**
     * Returns the value to be passed to event handlers that take the current selection as an argument
     *
     * @param {StateType} state The table's state
     * @returns {import('./Events').EventsTypes.SelectionArgType} See {@link EventsTypes.SelectionArg}
     */
    getSelectionArg(state: StateType): any;
    /**
     * Returns the argument to be passed to the onContextMenu event handler
     *
     * @param {StateType} state The table's state
     * @param {boolean} [forceEmpty=false] Return an argument that reflects an empty selection, even if it isn't
     * @param {boolean} [forceSelection=false] Always return the selected keys, even in listBox mode
     * @returns {import('./Events').EventsTypes.ContextMenuArgType}
     * When {@link Options.listBox} is false or forceSelection is true, it is the same as {@link EventsTypes.SelectionArg}.
     *
     * In all other cases the key of the active row is returned: As is when {@link Options.multiSelect} is false,
     * or in a {@link https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Set|Set}
     * when Options.multiSelect is true.
     */
    getContextMenuArg(state: StateType, forceEmpty?: boolean | undefined, forceSelection?: boolean | undefined): any;
}
export namespace SelectorsTypes {
    type SelectorsClass = Selectors;
}
export type StateType = import('../store/store').StoreTypes.State;
export type RowKeyType = import('../store/store').StoreTypes.RowKey;