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No ClassTag available for String #6673

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scabug opened this issue Nov 16, 2012 · 3 comments
Closed

No ClassTag available for String #6673

scabug opened this issue Nov 16, 2012 · 3 comments
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@scabug
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@scabug scabug commented Nov 16, 2012

With 2.10.RC2:

scala> def foo(f: String => Array[String])(s: String) = ()
foo: (f: String => Array[String])(s: String)Unit

scala> foo _
res3: (String => Array[String]) => (String => Unit) = <function1>

scala> foo(Array(_)) _
<console>:9: error: No ClassTag available for String
              foo(Array(_)) _
                       ^ 

It's a regression since 2.9.2, though there's a workaround:

scala> foo(Array(_))(_)
res0: String => Unit = <function1> 

Discussion: http://groups.google.com/group/scala-internals/browse_thread/thread/f9abd854692f51d3

@scabug
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@scabug scabug commented Nov 16, 2012

Imported From: https://issues.scala-lang.org/browse/SI-6673?orig=1
Reporter: @xeno-by
Affected Versions: 2.10.0-RC2

@scabug
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@scabug scabug commented Nov 16, 2012

@scabug scabug closed this Dec 2, 2012
@scabug
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@scabug scabug commented Dec 2, 2012

@scabug scabug added this to the 2.10.0 milestone Apr 7, 2017
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