GFramework/GFramework.Core/CQRS/Query/AbstractQueryHandler.cs
GeWuYou fb14d7122c docs(style): 更新文档中的命名空间导入格式
- 将所有小写的命名空间导入更正为首字母大写格式
- 统一 GFramework 框架的命名空间引用规范
- 修复 core、ecs、godot 等模块的命名空间导入错误
- 标准化文档示例代码中的 using 语句格式
- 确保所有文档中的命名空间引用保持一致性
- 更新 global using 语句以匹配正确的命名空间格式
2026-03-10 07:18:49 +08:00

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// Copyright (c) 2026 GeWuYou
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
using GFramework.Core.Rule;
using Mediator;
namespace GFramework.Core.CQRS.Query;
/// <summary>
/// 抽象查询处理器基类
/// 继承自ContextAwareBase并实现IQueryHandler接口为具体的查询处理器提供基础功能
/// 支持泛型查询和结果类型实现CQRS模式中的查询处理
/// </summary>
/// <typeparam name="TQuery">查询类型必须实现IQuery接口</typeparam>
/// <typeparam name="TResult">查询结果类型</typeparam>
public abstract class AbstractQueryHandler<TQuery, TResult> : ContextAwareBase, IQueryHandler<TQuery, TResult>
where TQuery : IQuery<TResult>
{
/// <summary>
/// 处理指定的查询并返回结果
/// 由具体的查询处理器子类实现查询处理逻辑
/// </summary>
/// <param name="query">要处理的查询对象</param>
/// <param name="cancellationToken">取消令牌,用于取消操作</param>
/// <returns>表示异步操作完成的ValueTask包含查询结果</returns>
public abstract ValueTask<TResult> Handle(TQuery query, CancellationToken cancellationToken);
}