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UTIL_SortStreamsByKey

 
 

Library: Utilities (OMUTIL) legacy library
Include: omutil.xin

Declaration

  define function UTIL_SortStreamsByKey
     modifiable stream stream-shelf

Argument definitions

stream-shelf
is an shelf of streams


Purpose

Use UTIL_SortStreamsByKey to sort a shelf of streams by their keys in ascending order.

Requirements

You must include the following line at the beginning of your OmniMark program:

  include "omutil.xin"

stream-shelf must

Usage Notes

You may want to write a function to build your stream shelf from your existing data.

Example


  include "omutil.xin"
  process
     local stream my-stream variable initial {"foo" with key "a",
                                              "bar" with key "c",
                                              "sna" with key "b",
                                              "try" with key ""}
     UTIL_SortStreamsByKey my-stream

     repeat over my-stream
       output "key "
          || key of my-stream
          || "; item "
          || my-stream
          || "%n"
     again

    Related Syntax
   sort.sort-by-value
   sort.sort-by-key
   UTIL_SortStreamsByValue
   UTIL_SortSwitchesByKey
 
  Other Library Functions
   UTIL_Env
   UTIL_ExpRand
   UTIL_GetEnv
   UTIL_GetMilliSecondTimer
   UTIL_GetProcessId
   UTIL_IsVersionCompatible
   UTIL_LibraryVersion
   UTIL_Rand
   UTIL_Sleep
   UTIL_SortIntegersByKey
   UTIL_SortIntegersByValue
   UTIL_SortStreamsByKey
   UTIL_SortStreamsByValue
   UTIL_SortSwitchesByKey
   UTIL_Srand
   UTIL_UniformRand
 
 

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OmniMark 7.1.2 Documentation Generated: June 28, 2005 at 5:46:00 pm
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