The writer has a simple interface: write(), writev() for batched writes, end() to signal completion, and abort() for errors. That's essentially it.
2. 不改变已有字段/接口语义，详情可参考服务器推荐
Reporting from, 紐約。关于这个话题，爱思助手下载最新版本提供了深入分析
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