blob: e3582c609e29991fcb64ca7a05a7b1bef71b6ef0 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
|
package kamon
import java.util.UUID
import akka.actor.ActorPath
case class TraceContext(id: UUID, entries: List[TraceEntry]) {
def fork = this.copy(entries = Nil)
def withEntry(entry: TraceEntry) = this.copy(entries = entry :: entries)
}
object TraceContext {
private val context = new ThreadLocal[Option[TraceContext]] {
override def initialValue(): Option[TraceContext] = None
}
def current = context.get()
def clear = context.remove()
def set(ctx: TraceContext) = context.set(Some(ctx))
def start = set(TraceContext(UUID.randomUUID(), Nil))
}
trait TraceEntry
case class MessageExecutionTime(actorPath: ActorPath, initiated: Long, ended: Long)
case class CodeBlockExecutionTime(blockName: String, begin: Long, end: Long) extends TraceEntry
|