raboof/pekko
1
0
Fork 0
Code Issues Pull requests Projects Releases 6 Packages Wiki Activity Actions 11

#2469 - Switching to scala.util.Try instead of Either[Throwable, T] in the codebase

Browse source
This commit is contained in:
Viktor Klang 2012-09-06 03:17:51 +02:00
parent 6e4b0dc3de
commit 4eee04cb60
21 changed files with 123 additions and 249 deletions
Download patch file Download diff file Expand all files Collapse all files

4
akka-docs/scala/code/docs/actor/ActorDocSpec.scala
View file

@ -372,8 +372,8 @@ class ActorDocSpec extends AkkaSpec(Map("akka.loglevel" -> "INFO")) {
val f: Future[Result] =
for {
x ← ask(actorA, Request).mapTo[Int] // call pattern directly
s ← actorB ask Request mapTo manifest[String] // call by implicit conversion
d ← actorC ? Request mapTo manifest[Double] // call by symbolic name
s ← (actorB ask Request).mapTo[String] // call by implicit conversion
d ← (actorC ? Request).mapTo[Double] // call by symbolic name
} yield Result(x, s, d)
f pipeTo actorD // .. or ..

2
akka-docs/scala/code/docs/routing/RouterDocSpec.scala
View file

@ -6,7 +6,7 @@ package docs.routing
import RouterDocSpec.MyActor
import akka.testkit.AkkaSpec
import akka.routing.RoundRobinRouter
import akka.actor.{ActorRef, Props, Actor}
import akka.actor.{ ActorRef, Props, Actor }
object RouterDocSpec {
class MyActor extends Actor {

29
akka-docs/scala/code/docs/zeromq/ZeromqDocSpec.scala
View file

@ -49,12 +49,12 @@ object ZeromqDocSpec {
val timestamp = System.currentTimeMillis
// use akka SerializationExtension to convert to bytes
val heapPayload = ser.serialize(Heap(timestamp, currentHeap.getUsed, currentHeap.getMax)).fold(throw _, identity)
val heapPayload = ser.serialize(Heap(timestamp, currentHeap.getUsed, currentHeap.getMax)).get
// the first frame is the topic, second is the message
pubSocket ! ZMQMessage(Seq(Frame("health.heap"), Frame(heapPayload)))
// use akka SerializationExtension to convert to bytes
val loadPayload = ser.serialize(Load(timestamp, os.getSystemLoadAverage)).fold(throw _, identity)
val loadPayload = ser.serialize(Load(timestamp, os.getSystemLoadAverage)).get
// the first frame is the topic, second is the message
pubSocket ! ZMQMessage(Seq(Frame("health.load"), Frame(loadPayload)))
}
@ -71,18 +71,12 @@ object ZeromqDocSpec {
def receive = {
// the first frame is the topic, second is the message
case m: ZMQMessage if m.firstFrameAsString == "health.heap" ⇒
ser.deserialize(m.payload(1), classOf[Heap]) match {
case Right(Heap(timestamp, used, max)) ⇒
log.info("Used heap {} bytes, at {}", used, timestampFormat.format(new Date(timestamp)))
case Left(e) ⇒ throw e
}
val Heap(timestamp, used, max) = ser.deserialize(m.payload(1), classOf[Heap]).get
log.info("Used heap {} bytes, at {}", used, timestampFormat.format(new Date(timestamp)))
case m: ZMQMessage if m.firstFrameAsString == "health.load" ⇒
ser.deserialize(m.payload(1), classOf[Load]) match {
case Right(Load(timestamp, loadAverage)) ⇒
log.info("Load average {}, at {}", loadAverage, timestampFormat.format(new Date(timestamp)))
case Left(e) ⇒ throw e
}
val Load(timestamp, loadAverage) = ser.deserialize(m.payload(1), classOf[Load]).get
log.info("Load average {}, at {}", loadAverage, timestampFormat.format(new Date(timestamp)))
}
}
//#logger
@ -97,13 +91,10 @@ object ZeromqDocSpec {
def receive = {
// the first frame is the topic, second is the message
case m: ZMQMessage if m.firstFrameAsString == "health.heap" ⇒
ser.deserialize(m.payload(1), classOf[Heap]) match {
case Right(Heap(timestamp, used, max)) ⇒
if ((used.toDouble / max) > 0.9) count += 1
else count = 0
if (count > 10) log.warning("Need more memory, using {} %", (100.0 * used / max))
case Left(e) ⇒ throw e
}
val Heap(timestamp, used, max) = ser.deserialize(m.payload(1), classOf[Heap]).get
if ((used.toDouble / max) > 0.9) count += 1
else count = 0
if (count > 10) log.warning("Need more memory, using {} %", (100.0 * used / max))
}
}
//#alerter