import { App, Policy, SpecialFilter, Context, CollectionItem, Queries } from "../../main.js";
import type { PolicyDefinition } from "../../chip-types/policy.js";
type IFPolicyFilter = [string, {
    [key: string]: unknown;
}] | string;
export default class If extends Policy {
    static type_name: string;
    collection_name: string;
    filter: IFPolicyFilter;
    strategy_when: {
        [key in "true" | "false"]: Policy;
    };
    constructor(collection_name: string, special_filter: IFPolicyFilter, when_true: PolicyDefinition, when_false?: PolicyDefinition);
    getFilter(app: App): SpecialFilter;
    constructQuery(context: Context): Promise<Queries.Or>;
    _getRestrictingQuery(context: Context): Promise<Queries.Or>;
    checkerFunction(context: Context, item_getter: () => Promise<CollectionItem>): Promise<{
        allowed: boolean;
        reason: string;
    }>;
    isItemSensitive: () => Promise<boolean>;
}
export {};