[NET-662] A question for variable naming

• Type: Wish
• Status: Closed
• Priority: Trivial
• Resolution: Fixed
• Affects Version/s: 3.6
• Fix Version/s: 3.7
• Component/s: FTP
• Assignee: Unassigned
• Reporter: Weilong Zhang
• Created: 23/Oct/18 17:31
• Updated: 06/Aug/20 12:27
• Resolved: 04/May/19 09:50

Description

I want to know why some variable naming is underline.

For example  org.apache.commons.net.ftp.FtpClient.java.

I don't know where I should ask this question， so I write a Jira  here.

Hope get a reply, thanks.