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author | Paul Phillips <paulp@improving.org> | 2013-01-11 22:28:30 -0800 |
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committer | Paul Phillips <paulp@improving.org> | 2013-01-11 22:28:30 -0800 |
commit | a2a37ed41fdfddeb44804f2dcc65b496c7fe0a3f (patch) | |
tree | d206ed454c298b53a746b8950698484cbae73e45 /test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala | |
parent | ec5bcecdc579a45fe972bcefef2e1794c05babaa (diff) | |
parent | 82dc21078e7aa6215ed32b79dece3b4c626ebea6 (diff) | |
download | scala-a2a37ed41fdfddeb44804f2dcc65b496c7fe0a3f.tar.gz scala-a2a37ed41fdfddeb44804f2dcc65b496c7fe0a3f.tar.bz2 scala-a2a37ed41fdfddeb44804f2dcc65b496c7fe0a3f.zip |
Merge pull request #1885 from paulp/merge/pr-1844
Resolving new merge conflicts between #1844 and master.
Diffstat (limited to 'test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala')
-rw-r--r-- | test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala b/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala new file mode 100644 index 0000000000..61d6345f16 --- /dev/null +++ b/test/files/run/macro-expand-unapply-a/Impls_Macros_1.scala @@ -0,0 +1,15 @@ +import scala.reflect.macros.Context + +object Helper { + def unapplySeq[T](x: List[T]): Option[Seq[T]] = List.unapplySeq[T](x) +} + +object Macros { + def impl[T: c.WeakTypeTag](c: Context)(x: c.Expr[List[T]]) = { + c.universe.reify(Helper.unapplySeq(x.splice)) + } + + object UnapplyMacro { + def unapplySeq[T](x: List[T]): Option[Seq[T]] = macro impl[T] + } +}
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