Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
332 views
in Technique[技术] by (71.8m points)

c# - Do I need to dispose the FileStream object?

I am pretty depressed by my programming knowledge but do we really need to dispose FileStream Object ?

Reason I am asking is because code is throwing "File being used by another process" exception once in 100 cases and for a moment as if i try again(to download file using file stream) it works fine.

Please refer to this question for code.

Since it only happening once in 100 or so making me so confused and it's happening on production server so can't debug at all, but works perfectly on my development machine...

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

Of course, you need to dispose everything that is disposable, unless you have very good reason to not to dispose.

Put everything into a using block by default. If you call Close manually this is a code smell.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...