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< > BotCompany Repo | #1017306 // mapPairA - apply function to first element of each pair

JavaX fragment (include)

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static <A, B, C> L<Pair<C, B>> mapPairA(fO f, Iterable<Pair<A, B>> l) {

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  ret map(l, func(Pair<A, B> p) -> Pair<C, B> {

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    p == null ? null : pair((C) callF(f, p.a), p.b)

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  });

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}

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static <A, B, C> LPair<C, B> mapPairA(final F1<A, C> f, Iterable<Pair<A, B>> l) {



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  ret mapPairA((O) f, l);



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}



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static <A, B, C> LPair<C, B> mapPairA(final IF1<A, C> f, Iterable<Pair<A, B>> l) {



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  ret mapPairA((O) f, l);



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}



        
Author comment

    
Began life as a copy of #1016965

    
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    Snippet ID:
    #1017306
  

  

    Snippet name:
    mapPairA - apply function to first element of each pair
  

    

    Eternal ID of this version:
    #1017306/2
  

  

    Text MD5:
    c22c10622592dcc869680b90dda64799
  

    

    Author:
    stefan
  

  

    Category:
    javax
  

  

    Type:
    JavaX fragment (include)
  

        

    Public (visible to everyone):
    Yes
  

  

    Archived (hidden from active list):
    No
  

  

    Created/modified:
      2019-07-10 12:48:28
  

  

    Source code size:
    414 bytes / 13 lines
  

  

    Pitched / IR pitched:
    No / No
  

    

    Views / Downloads:
    382 / 420
  

      

    Version history:
    1 change(s)
  

    

    Referenced in:
[show references]