[GFX-551] fix(server): 移除 PipelineFilter 默认构造函数限制以支持 DI 构造

[AlianBlank]

背景

上游基准：kerryjiang/SuperSocket @ f7cf1f5，对齐上游 e453195（refactor pipeline filter constraints to class type）与 1f4d90b（TPipelineFilter doesn't have to be new()）。

改动

将 3 个公共入口的 TPipelineFilter 约束由 'class, IPipelineFilter, new()' 改为 'class, IPipelineFilter'，使带依赖注入构造函数的 PipelineFilter 可经这些入口正常注册：

• MultipleServerHostBuilder.cs（AddServer<,TPipelineFilter>、AddServer<TService,...,TPipelineFilter>）
• HostBuilderExtensions.cs（AsSuperSocketHostBuilder<TReceivePackage,TPipelineFilter>）

未动 DefaultConstructorPipelineFilterFactory（其 new() 是类型设计必需，上游也未改动）。

验证

dotnet build GameFrameX.SuperSocket.sln -c Release：0 Error，227 Warning（全为预存 CS1591/CS0114，与本次改动无关）。

Linear: GFX-551

Summary by CodeRabbit

• 功能改进
  • 配置 SuperSocket 服务时，管道过滤器不再强制要求提供公共无参构造函数。
  • 支持通过依赖注入或其他方式创建管道过滤器，提升配置灵活性。

[linear-code]

GFX-551

[coderabbitai]

No actionable comments were generated in the recent review. 🎉

ℹ️ Recent review info

⚙️ Run configuration

Configuration used: Organization UI

Review profile: CHILL

Plan: Pro Plus

Run ID: 7c16a213-83ba-42cc-9dc7-dfcc1b8b4d19

📥 Commits

Reviewing files that changed from the base of the PR and between 43f9acb and c4a801d.

📒 Files selected for processing (2)

• src/GameFrameX.SuperSocket.Server/Host/HostBuilderExtensions.cs
• src/GameFrameX.SuperSocket.Server/Host/MultipleServerHostBuilder.cs

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📝 Walkthrough

Walkthrough

本次变更移除三个主机生成器 API 对 TPipelineFilter 的 new() 泛型约束。API 仍要求 TPipelineFilter 为引用类型并实现 IPipelineFilter<TReceivePackage>。

Changes

管道筛选器约束

Layer / File(s)	Summary
更新主机生成器 API 约束 src/GameFrameX.SuperSocket.Server/Host/HostBuilderExtensions.cs, src/GameFrameX.SuperSocket.Server/Host/MultipleServerHostBuilder.cs	AsSuperSocketHostBuilder 和两个 AddServer 重载移除 TPipelineFilter 的 new() 约束。

Estimated code review effort: 1 (Trivial) | ~3 minutes

Possibly related issues

• GameFrameX.SuperSocket issue 16：该变更直接移除 MultipleServerHostBuilder.AddServer 及相关 API 的 new() 约束。

🚥 Pre-merge checks | ✅ 5

✅ Passed checks (5 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	标题准确概括了移除 PipelineFilter 默认构造函数限制并支持 DI 构造这一主要变更。
Docstring Coverage	✅ Passed	No functions found in the changed files to evaluate docstring coverage. Skipping docstring coverage check.
Linked Issues check	✅ Passed	Check skipped because no linked issues were found for this pull request.
Out of Scope Changes check	✅ Passed	Check skipped because no linked issues were found for this pull request.

✨ Finishing Touches

📝 Generate docstrings

• Create stacked PR
• Commit on current branch

🧪 Generate unit tests (beta)

• Create PR with unit tests
• Commit unit tests in branch feature/GFX-551

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