c# - Do you need to call Flush() on a Stream if you are using the “using” statement? -

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i not sure whether need call stream.flush() if write this:

using (file stream...) using (cryptostream...) using (binarywriter...) {     // }

is automatically flushed? when using statement flush stream , when doesn’t (if can happen)?

as leave using block’s scope, stream closed , disposed. close() calls flush(), should not need call manually.


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