[Boost-commit] svn:boost r45495 - sandbox/committee/concepts/issues/issues

From: chris_at_[hidden]
Date: 2008-05-18 14:58:49

Author: chrisj
Date: 2008-05-18 14:58:48 EDT (Sun, 18 May 2008)
New Revision: 45495
URL: http://svn.boost.org/trac/boost/changeset/45495

Log:
Add issue 30: reference vs. value_type in concepts
Added:
   sandbox/committee/concepts/issues/issues/issue30.xml   (contents, props changed)

Added: sandbox/committee/concepts/issues/issues/issue30.xml
==============================================================================
--- (empty file)
+++ sandbox/committee/concepts/issues/issues/issue30.xml	2008-05-18 14:58:48 EDT (Sun, 18 May 2008)
@@ -0,0 +1,20 @@
+<?xml version='1.0' encoding='iso-8859-1' standalone='no'?>
+<!DOCTYPE issue SYSTEM "lwg-issue.dtd" [ 
+  <!ENTITY nbsp "&#160;">
+] >
+
+<issue num="30" status="New">
+<title>Should Predicates be on <tt>Iter::value_type</tt> or <tt>Iter::reference</tt>?</title>
+<section><sref ref="[algorithms]"/></section>
+<submitter>Christopher Jefferson</submitter>
+<date>18 May 2008</date>
+
+<discussion>
+  <p>For some functions, such as <tt>prev_permutation</tt> and <tt>next_permutation</tt> are predicated on <tt>Iter::reference</tt>, while others, such as <tt>sort_heap</tt>, are predicated on <tt>Iter::value_type</tt>. I am not sure which is correct, but it the inconsistency seems strange. This should only affect proxy references.</p>
+</discussion>
+
+<resolution>
+  <p>
+  </p>
+</resolution>
+</issue>