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root / _FullBNT / BNT / @assocarray / subsref.m @ 8:b5b38998ef3b

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function val = subsref(A, S)
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% SUBSREF Subscript reference for an associative array
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% A('foo') will return the value associated with foo.
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% If there are multiple identicaly keys, the first match is returned.
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% Currently the search is sequential.
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i = 1;


    		
  

  

    
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while i <= length(A.keys)


    		
  

  

    
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  if strcmp(S.subs{1}, A.keys{i})


    		
  

  

    
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    val = A.vals{i};


    		
  

  

    
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    return;


    		
  

  

    
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  end


    		
  

  

    
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  i = i + 1;


    		
  

  

    
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end


    		
  

  

    
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error(['can''t find ' S.subs{1}])