// Copyright (c) Argo Zhang (argo@163.com). All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
// Website: https://www.blazor.zone or https://argozhang.github.io/

using System;
using System.Threading.Tasks;

namespace BootstrapBlazor.Components
{
    /// <summary>
    /// 分发服务接口
    /// </summary>
    public interface IDispatchService<TEntry>
    {
        /// <summary>
        /// 分发方法
        /// </summary>
        /// <param name="entry"></param>
        void Dispatch(DispatchEntry<TEntry> entry);

        /// <summary>
        /// 订阅分发
        /// </summary>
        /// <param name="callback"></param>
        void Subscribe(Func<DispatchEntry<TEntry>, Task> callback);

        /// <summary>
        /// 取消订阅分发
        /// </summary>
        /// <param name="callback"></param>
        /// <exception cref="NotImplementedException"></exception>
        void UnSubscribe(Func<DispatchEntry<TEntry>, Task> callback);
    }
}
