From 20e313e6a5d628e5de9bf43d9f3c367d72d257a8 Mon Sep 17 00:00:00 2001
From: Oliver Schulz <oliver.schulz@tu-dortmund.de>
Date: Sun, 17 Jun 2012 22:22:40 +0200
Subject: [PATCH] Removed final specifier on some ByteString and ByteIterator
 methods

---
 .../src/main/scala/akka/util/ByteIterator.scala      | 12 ++++++------
 akka-actor/src/main/scala/akka/util/ByteString.scala |  4 ++--
 2 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/akka-actor/src/main/scala/akka/util/ByteIterator.scala b/akka-actor/src/main/scala/akka/util/ByteIterator.scala
index 5de9f5f333..dc5e4a3d5c 100644
--- a/akka-actor/src/main/scala/akka/util/ByteIterator.scala
+++ b/akka-actor/src/main/scala/akka/util/ByteIterator.scala
@@ -409,7 +409,7 @@ abstract class ByteIterator extends BufferedIterator[Byte] {
   // the parent class.
   override def drop(n: Int): this.type = throw new UnsupportedOperationException("Method drop is not implemented in ByteIterator")
 
-  final override def slice(from: Int, until: Int): this.type = {
+  override def slice(from: Int, until: Int): this.type = {
     if (from > 0) drop(from).take(until - from)
     else take(until)
   }
@@ -431,16 +431,16 @@ abstract class ByteIterator extends BufferedIterator[Byte] {
     (this, that)
   }
 
-  final override def indexWhere(p: Byte ⇒ Boolean): Int = {
+  override def indexWhere(p: Byte ⇒ Boolean): Int = {
     var index = 0
     var found = false
     while (!found && hasNext) if (p(next())) { found = true } else { index += 1 }
     if (found) index else -1
   }
 
-  final def indexOf(elem: Byte): Int = indexWhere { _ == elem }
+  def indexOf(elem: Byte): Int = indexWhere { _ == elem }
 
-  final override def indexOf[B >: Byte](elem: B): Int = indexWhere { _ == elem }
+  override def indexOf[B >: Byte](elem: B): Int = indexWhere { _ == elem }
 
   def toByteString: ByteString
 
@@ -449,13 +449,13 @@ abstract class ByteIterator extends BufferedIterator[Byte] {
   override def foreach[@specialized U](f: Byte ⇒ U): Unit =
     while (hasNext) f(next())
 
-  final override def foldLeft[@specialized B](z: B)(op: (B, Byte) ⇒ B): B = {
+  override def foldLeft[@specialized B](z: B)(op: (B, Byte) ⇒ B): B = {
     var acc = z
     foreach { byte ⇒ acc = op(acc, byte) }
     acc
   }
 
-  final override def toArray[B >: Byte](implicit arg0: ClassManifest[B]): Array[B] = {
+  override def toArray[B >: Byte](implicit arg0: ClassManifest[B]): Array[B] = {
     val target = Array.ofDim[B](len)
     copyToArray(target)
     target
diff --git a/akka-actor/src/main/scala/akka/util/ByteString.scala b/akka-actor/src/main/scala/akka/util/ByteString.scala
index 714075c6e8..b0dc19d49f 100644
--- a/akka-actor/src/main/scala/akka/util/ByteString.scala
+++ b/akka-actor/src/main/scala/akka/util/ByteString.scala
@@ -285,7 +285,7 @@ sealed abstract class ByteString extends IndexedSeq[Byte] with IndexedSeqOptimiz
   override def copyToArray[B >: Byte](xs: Array[B], start: Int, len: Int): Unit =
     iterator.copyToArray(xs, start, len)
 
-  @inline final override def foreach[@specialized U](f: Byte ⇒ U): Unit = iterator foreach f
+  override def foreach[@specialized U](f: Byte ⇒ U): Unit = iterator foreach f
 
   /**
    * Efficiently concatenate another ByteString.
@@ -327,7 +327,7 @@ sealed abstract class ByteString extends IndexedSeq[Byte] with IndexedSeqOptimiz
    * Creates a new ByteBuffer with a copy of all bytes contained in this
    * ByteString.
    */
-  final def toByteBuffer: ByteBuffer = ByteBuffer.wrap(toArray)
+  def toByteBuffer: ByteBuffer = ByteBuffer.wrap(toArray)
 
   /**
    * Decodes this ByteString as a UTF-8 encoded String.