On 03/18/2010 12:53 AM, vicente.botet wrote:
On 03/18/2010 12:33 AM, vicente.botet wrote:
On 03/17/2010 05:52 PM, Steven Watanabe wrote:
AMDG
vicente.botet wrote:
* Severity: I would like that any sink filters thie severity the log_record is not added at all. Could this optimization be taken in account. For example if severity must be GT error to be logged, the following will not evaluate the ineficient_function(). BOOST_LOG_SEV(slg, normal)<< ineficient_function();
I'm pretty sure that if no sink is going to accept the record, then inefficient_function will indeed not be called.
I confirm.
Yes I see, but the log record will be build with all its attributes which will take more time than just checking for severity.
No, it won't. Only the attributes involved in filtering will be used.
Well all the attributes involved on filtering + creation of the log record. Is this not enough saving for 99% of the logs?
I don't follow. Could you be more specific, please? An example would be helpful.