Thanks Sylvain for explaining motivation behind this. Quite understandable.
All in all, that's not a big deal anyway and can be easily overcome.
- Pierre
-Original Message-
From: Sylvain Lebresne [mailto:sylv...@datastax.com]
Sent: Monday, November 19, 2012 6:25 PM
To: dev@cassandra.apac
More guidelines from the src:
http://www.slf4j.org/faq.html#logging_performance
I was thrilled reading "...the second form will outperform the first
form by a factor of at least 30..."
On 23/11/2012 15:18, Jonathan Ellis wrote:
I prefer the concise approach when no evaluation needs to be per
Agreed.
On Fri, Nov 23, 2012 at 11:17 AM, Dave Brosius wrote:
> There are actually 2 arguments the OP is making.. the second, using
>
> {} : {}
>
>
> over
>
>
> descriptor + ": " + (System.currentTimeMillis() - start)
>
> is reasonable.
>
>
>
> On 11/23/2012 10:18 AM, Jonathan Ellis wrote:
>>
>>
There are actually 2 arguments the OP is making.. the second, using
{} : {}
over
descriptor + ": " + (System.currentTimeMillis() - start)
is reasonable.
On 11/23/2012 10:18 AM, Jonathan Ellis wrote:
I prefer the concise approach when no evaluation needs to be performed
on the method argume
I prefer the concise approach when no evaluation needs to be performed
on the method arguments, but when it does I prefer the explicit
isDebugEnabled check, or else reviewers need to think each time they
see one, "is this a hot code path where we can afford to be sloppy, or
not?"
On Fri, Nov 23, 2
