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added optional manifests 

git-svn-id: http://lampsvn.epfl.ch/svn-repos/scala/scala/trunk@16995 5e8d7ff9-d8ef-0310-90f0-a4852d11357a
This commit is contained in:
odersky 2009-01-28 19:16:22 +00:00
parent 089f7b4555
commit ad564dd2d9
2 changed files with 36 additions and 0 deletions
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17
src/library/scala/reflect/NoManifest.scala Executable file
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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2007-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id: Manifest.scala 16625 2008-11-25 16:04:12Z michelou $
package scala.reflect
/** <p> One of the branches of an OptManifest
*/
@serializable
object NoManifest extends OptManifest[Nothing]

19
src/library/scala/reflect/OptManifest.scala Executable file
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/* __ *\
** ________ ___ / / ___ Scala API **
** / __/ __// _ | / / / _ | (c) 2007-2009, LAMP/EPFL **
** __\ \/ /__/ __ |/ /__/ __ | http://scala-lang.org/ **
** /____/\___/_/ |_/____/_/ | | **
** |/ **
\* */
// $Id: Manifest.scala 16625 2008-11-25 16:04:12Z michelou $
package scala.reflect
/** <p>
* A <code>OptManifest[T]</code> is an optional @see Manifest.
* It is either a Manifest or the value NoManifest
*/
@serializable
trait OptManifest[+T]