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https://issues.apache.org/jira/browse/IO-706?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17275769#comment-17275769
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David Mollitor commented on IO-706:
-----------------------------------
{code:java}
private volatile Instant closeInstant;
{code}
What was the rationale for making this {{volatile}] ?
Also, I was thinking it more appropriate to use {{System#nanoTime()}}, as I
think it is better designed for timing these sorts of things.
And finally, somewhat related/unrelated, I think the trendy thing these todays
would be to add an "of" method on {{ObservableInputStream}}.
{code:java}
final TimetampedObserver timetampedObserver = new TimetampedObserver();
try (final ObservableInputStream inputStream = ObservableInputStream.of(new
(...), timetampedObserver)) {
...
}
System.out.printf("IO duration: %s%n",
timetampedObserver.getOpenToCloseDuration());
{code}
> TimedOutputStream/TimedInputStream
> -----------------------------------
>
> Key: IO-706
> URL: https://issues.apache.org/jira/browse/IO-706
> Project: Commons IO
> Issue Type: New Feature
> Components: Streams/Writers
> Reporter: David Mollitor
> Priority: Major
>
> Create a {{FilterInputStream}} {{FilterOutputStream}} that records the time
> it was opened (instantiated) and the time it was closed. Add method to
> return the delta so that users can request the amount of time required to
> read from (or write to) the underlying Stream.
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