file.flush()
时间: 2023-09-29 20:03:31 浏览: 32
file.flush() method is used to flush the internal buffer of the file object. It forces any pending data to be written to the file before the program continues executing. This method is typically used when you want to ensure that all the data written to the file has been saved to disk.
The syntax for using the flush() method is as follows:
```
file.flush()
```
Here, `file` is the file object on which the flush method is called.
Note that calling flush() does not close the file. You still need to call file.close() to properly close the file and release all the resources associated with it.
相关问题
logging.file.flush-interval在新版springboot废弃了吗
目前最新版的 Spring Boot 中,logging.file.flush-interval 属性仍然存在,但是已经被标记为过时(deprecated)。建议使用 logging.file.flush-interval 属性的替代方案:logging.file.flush-interval.duration。
logging.file.flush-interval.duration是哪个springboot版本出现的,代表什么作用,配置示例
logging.file.flush-interval.duration是在Spring Boot 2.1.0版本中出现的,它代表日志文件刷新间隔时间,单位为毫秒。配置示例如下:
logging:
file:
flush-interval:
duration: 5000
这表示每隔5秒钟刷新一次日志文件。