import type { KubeEvent } from '../lib/k8s/event';
import type { KubeObjectInterface } from '../lib/k8s/KubeObject';
export interface FilterState {
    /** The namespaces to filter on. */
    namespaces: Set<string>;
}
export declare const initialState: FilterState;
/**
 * Filters a resource based on the filter state.
 *
 * @param item - The item to filter.
 * @param filter - The filter state.
 * @param matchCriteria - The JSONPath criteria to match.
 *
 * @returns True if the item matches the filter, false otherwise.
 */
export declare function filterResource(item: KubeObjectInterface | KubeEvent, filter: FilterState, search?: string, matchCriteria?: string[]): boolean;
/**
 * Filters a generic item based on the filter state.
 *
 * The item is considered to match if any of the matchCriteria (described as JSONPath)
 * matches the filter.search contents. Case matching is insensitive.
 *
 * @param item - The item to filter.
 * @param filter - The filter state.
 * @param matchCriteria - The JSONPath criteria to match.
 */
export declare function filterGeneric<T extends {
    [key: string]: any;
} = {
    [key: string]: any;
}>(item: T, search?: string, matchCriteria?: string[]): boolean;
export declare const setNamespaceFilter: import("@reduxjs/toolkit").ActionCreatorWithPayload<string[], "filter/setNamespaceFilter">, resetFilter: import("@reduxjs/toolkit").ActionCreatorWithoutPayload<"filter/resetFilter">;
declare const _default: import("redux").Reducer<FilterState>;
export default _default;
/**
 * Get globally selected namespaces
 *
 * @returns An array of selected namespaces, empty means all namespaces are visible
 */
export declare const useNamespaces: () => string[];