[range] docs for writing adaptors: removed clarification added in r82315 (it was redundant); fixed typos that messed up numbering

[SVN r82326]

doc/html/index.html

@@ -147,7 +147,7 @@
   </p>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
-<td align="left"><p><small>Last revised: January 02, 2013 at 23:39:56 GMT</small></p></td>
+<td align="left"><p><small>Last revised: January 03, 2013 at 00:57:19 GMT</small></p></td>
 <td align="right"><div class="copyright-footer"></div></td>
 </tr></table>
 <hr>

doc/html/range/reference/extending/method_3/method_3_1.html

@@ -90,12 +90,6 @@
     <span class="keyword">const</span> <span class="identifier">detail</span><span class="special">::</span><span class="identifier">reverse_forwarder</span> <span class="identifier">reversed</span> <span class="special">=</span> <span class="identifier">detail</span><span class="special">::</span><span class="identifier">reverse_forwarder</span><span class="special">();</span>
 <span class="special">}</span>
 </pre>
-                Note that this last step only applies if the adaptor takes no arguments.
-                If the adaptor takes arguments (such as <code class="computeroutput"><span class="identifier">indexed</span></code>),
-                then there is no need for a variable. Instead, give the tag type
-                a constructor that takes the arguments (and store those arguments
-                in the tag object). A usage of the adaptor will then involve construction
-                of an object of the tag type.
               </li>
 </ol></div>
 </div>

doc/html/range/reference/extending/method_3/method_3_2.html

@@ -80,15 +80,8 @@
               </li>
 <li class="listitem">
                 Implement a holder class to hold the arguments required to construct
-                the RangeAdaptor.
+                the RangeAdaptor. The holder combines multiple parameters into one
-              </li>
+                that can be passed as the right operand of <code class="computeroutput"><span class="keyword">operator</span><span class="special">|()</span></code>.
-</ol></div>
-<p>
-            The holder combines multiple parameters into one that can be passed as
-            the right operand of <code class="computeroutput"><span class="keyword">operator</span><span class="special">|()</span></code>.
-          </p>
-<p>
-</p>
 <pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">T</span><span class="special">&gt;</span>
 <span class="keyword">class</span> <span class="identifier">replace_holder</span> <span class="special">:</span> <span class="keyword">public</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">range_detail</span><span class="special">::</span><span class="identifier">holder2</span><span class="special">&lt;</span><span class="identifier">T</span><span class="special">&gt;</span>
 <span class="special">{</span>
@@ -100,23 +93,15 @@
     <span class="keyword">void</span> <span class="keyword">operator</span><span class="special">=(</span><span class="keyword">const</span> <span class="identifier">replace_holder</span><span class="special">&amp;);</span>
 <span class="special">};</span>
 </pre>
-<p>
+              </li>
-          </p>
+<li class="listitem">
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
                 Define an instance of the holder with the name of the adaptor
-              </li></ol></div>
-<p>
-</p>
 <pre class="programlisting"><span class="keyword">static</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">range_detail</span><span class="special">::</span><span class="identifier">forwarder2</span><span class="special">&lt;</span><span class="identifier">replace_holder</span><span class="special">&gt;</span>
 <span class="identifier">replaced</span> <span class="special">=</span> <span class="identifier">boost</span><span class="special">::</span><span class="identifier">range_detail</span><span class="special">::</span><span class="identifier">forwarder2</span><span class="special">&lt;</span><span class="identifier">replace_holder</span><span class="special">&gt;();</span>
 </pre>
-<p>
+              </li>
-          </p>
+<li class="listitem">
-<div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem">
                 Define <code class="computeroutput"><span class="keyword">operator</span><span class="special">|</span></code>
-              </li></ol></div>
-<p>
-</p>
 <pre class="programlisting"><span class="keyword">template</span><span class="special">&lt;</span><span class="keyword">typename</span> <span class="identifier">SinglePassRange</span><span class="special">&gt;</span>
 <span class="keyword">inline</span> <span class="identifier">replace_range</span><span class="special">&lt;</span><span class="identifier">SinglePassRange</span><span class="special">&gt;</span>
 <span class="keyword">operator</span><span class="special">|(</span><span class="identifier">SinglePassRange</span><span class="special">&amp;</span> <span class="identifier">rng</span><span class="special">,</span>
@@ -133,8 +118,8 @@
     <span class="keyword">return</span> <span class="identifier">replace_range</span><span class="special">&lt;</span><span class="keyword">const</span> <span class="identifier">SinglePassRange</span><span class="special">&gt;(</span><span class="identifier">rng</span><span class="special">,</span> <span class="identifier">f</span><span class="special">.</span><span class="identifier">val1</span><span class="special">,</span> <span class="identifier">f</span><span class="special">.</span><span class="identifier">val2</span><span class="special">);</span>
 <span class="special">}</span>
 </pre>
-<p>
+              </li>
-          </p>
+</ol></div>
 </div>
 <table xmlns:rev="http://www.cs.rpi.edu/~gregod/boost/tools/doc/revision" width="100%"><tr>
 <td align="left"></td>

doc/reference/extending.qbk

@@ -225,10 +225,6 @@ namespace
     const detail::reverse_forwarder reversed = detail::reverse_forwarder();
 }
 ``
-Note that this last step only applies if the adaptor takes no arguments. If the adaptor takes arguments 
-(such as `indexed`), then there is no need for a variable. Instead, give the tag type a
-constructor that takes the arguments (and store those arguments in the tag object). A usage
-of the adaptor will then involve construction of an object of the tag type.
 
 [endsect]
 
@@ -285,9 +281,7 @@ public:
 ``
 
 # Implement a holder class to hold the arguments required to construct the RangeAdaptor.
-
 The holder combines multiple parameters into one that can be passed as the right operand of `operator|()`.
-
 ``
 template<typename T>
 class replace_holder : public boost::range_detail::holder2<T>
@@ -302,14 +296,12 @@ private:
 ``
 
 # Define an instance of the holder with the name of the adaptor
-
 ``
 static boost::range_detail::forwarder2<replace_holder>
 replaced = boost::range_detail::forwarder2<replace_holder>();
 ``
 
 # Define `operator|`
-
 ``
 template<typename SinglePassRange>
 inline replace_range<SinglePassRange>