[Oorexx-svn] SF.net SVN: oorexx:[3923] docs/trunk/rexxref/collclasses.sgml

[<bi...@us...>]

Revision: 3923
          http://oorexx.svn.sourceforge.net/oorexx/?rev=3923&view=rev
Author:   bigrixx
Date:     2009-01-15 20:45:24 +0000 (Thu, 15 Jan 2009)

Log Message:
-----------
[ 2353987 ] Relation Allindexes text wrong

Modified Paths:
--------------
    docs/trunk/rexxref/collclasses.sgml

Modified: docs/trunk/rexxref/collclasses.sgml
===================================================================
--- docs/trunk/rexxref/collclasses.sgml	2009-01-15 06:49:49 UTC (rev 3922)
+++ docs/trunk/rexxref/collclasses.sgml	2009-01-15 20:45:24 UTC (rev 3923)
@@ -4558,9 +4558,15 @@
 ]]>
 </programlisting>
 
-<para>Returns an array of all indices contained in the Relation. If the Relation
-contains multiple indices of the same value the duplicates will be eliminated
-from the returned array.</para>
+<para>Returns an array of all indexes contained in the Relation. The returned
+array will have one index for every item stored in the relation, including
+duplicates.  Duplicate indexes can be removed easily by converted the array to a
+set.
+</para>
+<programlisting>
+   -- retrieve the unique index items
+   indexes = .set~new~union(relation~allindexes)
+</programlisting>
 </section>
 
 <section id="mthRelationAllItems"><title>allItems</title>


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