# HG changeset patch
# User Claus Gittinger <cg@exept.de>
# Date 1551568195 -3600
# Node ID 8c18cc3470d80470861d75575fe76900f99eb72e
# Parent  a48d4a308b7a513796d36bda49c3c0d6137990c7
#DOCUMENTATION by cg
class: Plug
comment/format in: #isSequenceable

diff -r a48d4a308b7a -r 8c18cc3470d8 Plug.st
--- a/Plug.st	Sat Mar 02 13:10:08 2019 +0100
+++ b/Plug.st	Sun Mar 03 00:09:55 2019 +0100
@@ -1,3 +1,5 @@
+"{ Encoding: utf8 }"
+
 "
  COPYRIGHT (c) 1995 by Claus Gittinger
 	      All Rights Reserved
@@ -213,9 +215,15 @@
 !
 
 isSequenceable
+    "return true, if the receiver is some kind of sequenceableCollection,
+     i.e. if its elements are accessable by an integer index,
+     and support the do:-protocol."
+
     "catch this one - its so common"
 
     ^ self doesNotUnderstand:(Message selector:#isSequenceable arguments:#())
+
+    "Modified (comment): / 03-03-2019 / 00:09:24 / Claus Gittinger"
 !
 
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