[GFX-218] 消除 XxHashHelper 的 Sonar S6640 unsafe 代码块违规

[AlianBlank]

Linear: GFX-218

Summary by CodeRabbit

• 性能与稳定性
  • 优化 32 位和 64 位哈希计算流程，提升哈希结果的一致性与可靠性。
  • 保留空值校验，避免无效输入导致异常。

[linear-code]

GFX-218

[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: bb3921b9-1226-4d5a-9df4-d7748171d2d6

📥 Commits

Reviewing files that changed from the base of the PR and between 5cc9306 and 193c6f1.

📒 Files selected for processing (1)

• GameFrameX.Foundation.Hash/XxHashHelper.cs

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📝 Walkthrough

Walkthrough

InternalXxHashHelper 删除自定义的 32 位和 64 位指针哈希逻辑。字节数组方法改为调用 xxHash32.ComputeHash 和 xxHash64.ComputeHash。空值校验保持不变。

Changes

哈希实现替换

Layer / File(s)	Summary
委托字节数组哈希计算 GameFrameX.Foundation.Hash/XxHashHelper.cs	ComputeHash32(byte[]) 和 ComputeHash64(byte[]) 改用对应的 xxHash 方法，并传入完整数组长度与零种子。

Estimated code review effort: 2 (Simple) | ~10 minutes

Possibly related PRs

• GameFrameX/GameFrameX.Foundation#115：涉及 XxHashHelper.cs 中 Hash32/Hash64 到 ComputeHash32/ComputeHash64 的命名变更。
• GameFrameX/GameFrameX.Foundation#118：同样修改 XxHashHelper.cs 的字节数组哈希方法。
• GameFrameX/GameFrameX.Foundation#119：涉及 InternalXxHashHelper.ComputeHash32 和 ComputeHash64 API。

🚥 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	标题明确说明了移除 XxHashHelper 中 Sonar S6640 unsafe 代码块违规的主要变更，与 PR 目标一致。
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-218

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[sonarqubecloud]

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarQube Cloud