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pretty profile function #10

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merged 1 commit into from
May 22, 2012
Merged

pretty profile function #10

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22 changes: 12 additions & 10 deletions modules/common-utils/src/main/scala/com/wordnik/util/perf/Profile.scala
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Original file line number Original file line Diff line number Diff line change
Expand Up @@ -19,24 +19,26 @@ object Profile {
counterList.sortWith(_.key > _.key).toList counterList.sortWith(_.key > _.key).toList
} }


def apply[T](name: String, f: => T, output: Boolean): T = { def apply[T](name: String, f: => T, output: Boolean = false): T = {
doProfile(name, f, output)
}

def profile[T](name: String, output: Boolean = false)(f: => T): T = {
doProfile(name, f, output)
}

private def doProfile[T](name:String, f: => T, output: Boolean):T = {
val p = Profile(name) val p = Profile(name)
try f try f
finally { finally {
p.finish p.finish
output match { output match {
case true => println(name, p.getDuration) case true => println(name, p.getDuration)
case _ => case _ =>
} }
} }
} }


def apply[T](name: String, f: => T): T = {
val p = Profile(name)
try f
finally p.finish
}

def processTriggers(counter: ProfileCounter) = { def processTriggers(counter: ProfileCounter) = {
triggers.foreach(t => t.apply(counter)) triggers.foreach(t => t.apply(counter))
} }
Expand Down Expand Up @@ -129,4 +131,4 @@ case class Profile(key: String) {
case _ => end - start case _ => end - start
} }
} }
} }