RegistryProtocol.DestroyableExporter 格式优化

[sin-ning]

• I have searched the issues of this repository and believe that this is not a duplicate.
• [ -] I have checked the FAQ of this repository and believe that this is not a duplicate.

Environment

• Dubbo version: 2.7.3

Steps to reproduce this issue

Expected Result

Actual Result

    // private 应该改为  private static 保持统一
    static private class DestroyableExporter<T> implements Exporter<T> {
          // 省略
    }

[cvictory]

Can you post pull request for this issue?

[AnthonyKot]

Do you mean something like this:
#4583

[sin-ning]

No.

static private class DestroyableExporter<T> implements Exporter<T> {
}

The following should be changed.

private static class DestroyableExporter<T> implements Exporter<T> {
}

[beiwei30]

@sin-ning would you mind to submit a pull request to enhance it?

[Moriadry-zz]

This issue has been solved, can be closed now. @beiwei30