/**
 * @module RateLimiter
 */
import { type RateLimiterState } from "../../rate-limiter/contracts/rate-limiter-state.contract.js";
import { type ITask } from "../../task/contracts/_module.js";
import { type ITimeSpan } from "../../time-span/contracts/_module.js";
import { type AsyncLazy } from "../../utilities/_module.js";
/**
 *
 * IMPORT_PATH: `"@daiso-tech/core/rate-limiter/contracts"`
 * @group Contracts
 */
export type IRateLimiterStateMethods = {
    getState(): ITask<RateLimiterState>;
    /**
     * The `key` of the `IRateLimiter` instance.
     */
    readonly key: string;
    /**
     * The `limit` of the `IRateLimiter` instance.
     */
    readonly limit: number;
};
/**
 *
 * IMPORT_PATH: `"@daiso-tech/core/rate-limiter/contracts"`
 * @group Contracts
 */
export type RateLimiterRunBlockingSettings = {
    time?: ITimeSpan;
    interval?: ITimeSpan;
};
/**
 * IMPORT_PATH: `"@daiso-tech/core/rate-limiter/contracts"`
 * @group Contracts
 */
export type IRateLimiter = IRateLimiterStateMethods & {
    /**
     * @throws {BlockedRateLimiterError} {@link BlockedRateLimiterError}
     */
    runOrFail<TValue = void>(asyncFn: AsyncLazy<TValue>): ITask<TValue>;
    /**
     * The `reset` method resets rate limiter to its initial state regardless of the current state.
     */
    reset(): ITask<void>;
};