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Commit 1993a8e5 authored by Ismael Juma's avatar Ismael Juma
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Use += instead of + for mutable sequences as the latter is deprecated.

parent 22272917
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...@@ -113,7 +113,7 @@ extends Broadcast[T] with Logging { ...@@ -113,7 +113,7 @@ extends Broadcast[T] with Logging {
} }
// In the beginning, this is the only known source to Guide // In the beginning, this is the only known source to Guide
listOfSources = listOfSources + masterSource listOfSources += masterSource
// Register with the Tracker // Register with the Tracker
BitTorrentBroadcast.registerValue (uuid, BitTorrentBroadcast.registerValue (uuid,
...@@ -268,7 +268,7 @@ extends Broadcast[T] with Logging { ...@@ -268,7 +268,7 @@ extends Broadcast[T] with Logging {
if (listOfSources.contains(newSourceInfo)) { if (listOfSources.contains(newSourceInfo)) {
listOfSources = listOfSources - newSourceInfo listOfSources = listOfSources - newSourceInfo
} }
listOfSources = listOfSources + newSourceInfo listOfSources += newSourceInfo
} }
} }
...@@ -446,7 +446,7 @@ extends Broadcast[T] with Logging { ...@@ -446,7 +446,7 @@ extends Broadcast[T] with Logging {
// Add to peersNowTalking. Remove in the thread. We have to do this // Add to peersNowTalking. Remove in the thread. We have to do this
// ASAP, otherwise pickPeerToTalkTo picks the same peer more than once // ASAP, otherwise pickPeerToTalkTo picks the same peer more than once
peersNowTalking.synchronized { peersNowTalking.synchronized {
peersNowTalking = peersNowTalking + peerToTalkTo peersNowTalking += peerToTalkTo
} }
} }
...@@ -878,7 +878,7 @@ extends Broadcast[T] with Logging { ...@@ -878,7 +878,7 @@ extends Broadcast[T] with Logging {
i = i - 1 i = i - 1
} }
selectedSources = selectedSources + curPeer selectedSources += curPeer
alreadyPicked.set (i) alreadyPicked.set (i)
picksLeft = picksLeft - 1 picksLeft = picksLeft - 1
......
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