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value force is not a member of Seq[(Int, Int)] #10200

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scabug opened this issue Feb 21, 2017 · 4 comments
Closed

value force is not a member of Seq[(Int, Int)] #10200

scabug opened this issue Feb 21, 2017 · 4 comments
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library:collections
Milestone
2.13.0-M5

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@scabug
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scabug commented Feb 21, 2017 

@ Array(1).view.zipWithIndex.collect{case a=>a}.force 
cmd39.sc:1: value force is not a member of Seq[(Int, Int)]
val res39 = Array(1).view.zipWithIndex.collect{case a=>a}.force
                                                          ^
Compilation Failed
@ Seq(1).view.zipWithIndex.collect{case a=>a}.force 
res39: Seq[(Int, Int)] = List((1, 0))
@scabug
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scabug commented Feb 21, 2017

Imported From: https://issues.scala-lang.org/browse/SI-10200?orig=1
Reporter: 张志豪 (zhangzhihao)

@scabug
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scabug commented Mar 15, 2017

@SethTisue said:
should go away when http://github.com/scala/collection-strawman gets merged into 2.13

@scabug scabug added this to the 2.13.0-RC1 milestone Apr 7, 2017
@xuwei-k
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xuwei-k commented Jul 16, 2018 

Welcome to Scala 2.13.0-M4 (Java HotSpot(TM) 64-Bit Server VM, Java 1.8.0_172).
Type in expressions for evaluation. Or try :help.

scala> Seq(1).view.zipWithIndex.collect{case a=>a}.force 
                                                   ^
       warning: method force in trait View is deprecated (since 2.13.0): Views no longer know about their underlying collection type; .force always returns an IndexedSeq
res0: scala.collection.IndexedSeq[(Int, Int)] = Vector((1,0))

scala> Array(1).view.zipWithIndex.collect{case a=>a}.force 
                                                     ^
       warning: method force in trait View is deprecated (since 2.13.0): Views no longer know about their underlying collection type; .force always returns an IndexedSeq
res1: scala.collection.IndexedSeq[(Int, Int)] = Vector((1,0))

@julienrf
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julienrf commented Jul 16, 2018 •
edited

I guess we can close that issue, now?

@SethTisue SethTisue modified the milestones: 2.13.0-RC1, 2.13.0-M5 Aug 27, 2018
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@SethTisue @julienrf @xuwei-k @NthPortal @scabug