diff options
Diffstat (limited to 'doc/html/boost/signals2/connection.html')
| -rw-r--r-- | doc/html/boost/signals2/connection.html | 96 |
1 files changed, 48 insertions, 48 deletions
diff --git a/doc/html/boost/signals2/connection.html b/doc/html/boost/signals2/connection.html index f8f49aa971..9569d40f3f 100644 --- a/doc/html/boost/signals2/connection.html +++ b/doc/html/boost/signals2/connection.html @@ -36,32 +36,32 @@ <span class="keyword">class</span> <a class="link" href="connection.html" title="Class connection">connection</a> <span class="special">{</span> <span class="keyword">public</span><span class="special">:</span> <span class="comment">// <a class="link" href="connection.html#boost.signals2.connectionconstruct-copy-destruct">construct/copy/destruct</a></span> - <a class="link" href="connection.html#idp727852048-bb"><span class="identifier">connection</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="connection.html#idp727855296-bb"><span class="identifier">connection</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> - <a class="link" href="connection.html#idp727860112-bb"><span class="identifier">connection</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span><span class="special">)</span><span class="special">;</span> - connection& <a class="link" href="connection.html#idp727866096-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> - connection& <a class="link" href="connection.html#idp727870912-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_3-bb"><span class="identifier">connection</span></a><span class="special">(</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_4-bb"><span class="identifier">connection</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> + <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_5-bb"><span class="identifier">connection</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span><span class="special">)</span><span class="special">;</span> + connection& <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_6-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> + connection& <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_7-bb"><span class="keyword">operator</span><span class="special">=</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="connection.html#idp727876896-bb">connection management</a></span> - <span class="keyword">void</span> <a class="link" href="connection.html#idp727877456-bb"><span class="identifier">disconnect</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">bool</span> <a class="link" href="connection.html#idp727882320-bb"><span class="identifier">connected</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="comment">// <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8-bb">connection management</a></span> + <span class="keyword">void</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8_1-bb"><span class="identifier">disconnect</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8_2-bb"><span class="identifier">connected</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="comment">// <a class="link" href="connection.html#idp727886448-bb">blocking</a></span> - <span class="keyword">bool</span> <a class="link" href="connection.html#idp727887008-bb"><span class="identifier">blocked</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="comment">// <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_9-bb">blocking</a></span> + <span class="keyword">bool</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_9_1-bb"><span class="identifier">blocked</span></a><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="comment">// <a class="link" href="connection.html#idp727892016-bb">modifiers</a></span> - <span class="keyword">void</span> <a class="link" href="connection.html#idp727892576-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> + <span class="comment">// <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_10-bb">modifiers</a></span> + <span class="keyword">void</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_10_1-bb"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span> - <span class="comment">// <a class="link" href="connection.html#idp727898256-bb">comparisons</a></span> - <span class="keyword">bool</span> <a class="link" href="connection.html#idp727898816-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">bool</span> <a class="link" href="connection.html#idp727906096-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> - <span class="keyword">bool</span> <a class="link" href="connection.html#idp727910976-bb"><span class="keyword">operator</span><span class="special"><</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="comment">// <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_11-bb">comparisons</a></span> + <span class="keyword">bool</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_11_1-bb"><span class="keyword">operator</span><span class="special">==</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_11_2-bb"><span class="keyword">operator</span><span class="special">!=</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> + <span class="keyword">bool</span> <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_11_3-bb"><span class="keyword">operator</span><span class="special"><</span></a><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span> <span class="special">}</span><span class="special">;</span> -<span class="comment">// <a class="link" href="connection.html#idp727918480-bb">specialized algorithms</a></span> -<span class="keyword">void</span> <a class="link" href="connection.html#boost.signals2.connection.swap_idp727919040"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">,</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></div> +<span class="comment">// <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_12-bb">specialized algorithms</a></span> +<span class="keyword">void</span> <a class="link" href="connection.html#boost.signals2.connection.swap"><span class="identifier">swap</span></a><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">,</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span><span class="special">)</span><span class="special">;</span></pre></div> <div class="refsect1"> -<a name="idp524585888"></a><h2>Description</h2> +<a name="id-1.3.37.6.3.3.4"></a><h2>Description</h2> <p>The <a class="link" href="connection.html" title="Class connection">signals2::connection</a> class represents a connection between a Signal and a Slot. It is a lightweight object that has the ability to query whether the @@ -70,9 +70,9 @@ disconnect a connection.</p> <div class="section"> <div class="titlepage"><div><div><h6 class="title"> -<a name="idp524588016"></a>Thread Safety</h6></div></div></div> +<a name="id-1.3.37.6.3.3.4.3"></a>Thread Safety</h6></div></div></div> <p>The methods of the <code class="computeroutput">connection</code> class are thread-safe with the exception - of <a class="link" href="connection.html#idp727892576-bb">swap</a> and the assignment operator. A <code class="computeroutput">connection</code> object + of <a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_10_1-bb">swap</a> and the assignment operator. A <code class="computeroutput">connection</code> object should not be accessed concurrently when either of these operations is in progress. However, it is always safe to access a different <code class="computeroutput">connection</code> object in another thread, even if the two <code class="computeroutput">connection</code> objects are copies @@ -80,13 +80,13 @@ </p> </div> <div class="refsect2"> -<a name="idp524593264"></a><h3> +<a name="id-1.3.37.6.3.3.4.4"></a><h3> <a name="boost.signals2.connectionconstruct-copy-destruct"></a><code class="computeroutput">connection</code> public construct/copy/destruct</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><a name="idp727852048-bb"></a><span class="identifier">connection</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id-1_3_37_6_2_1_1_1_3-bb"></a><span class="identifier">connection</span><span class="special">(</span><span class="special">)</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -100,7 +100,7 @@ </tr> <tr> <td><p><span class="term">Postconditions:</span></p></td> -<td><p><code class="computeroutput">!this-><a class="link" href="connection.html#idp727882320-bb">connected</a>()</code>.</p></td> +<td><p><code class="computeroutput">!this-><a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8_2-bb">connected</a>()</code>.</p></td> </tr> <tr> <td><p><span class="term">Throws:</span></p></td> @@ -110,7 +110,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp727855296-bb"></a><span class="identifier">connection</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id-1_3_37_6_2_1_1_1_4-bb"></a><span class="identifier">connection</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -131,7 +131,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><a name="idp727860112-bb"></a><span class="identifier">connection</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span> other<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><a name="id-1_3_37_6_2_1_1_1_5-bb"></a><span class="identifier">connection</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span> other<span class="special">)</span><span class="special">;</span></pre> <p>Move constructor.</p> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> @@ -154,7 +154,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout">connection& <a name="idp727866096-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout">connection& <a name="id-1_3_37_6_2_1_1_1_6-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> rhs<span class="special">)</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -175,7 +175,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout">connection& <a name="idp727870912-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span> rhs<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout">connection& <a name="id-1_3_37_6_2_1_1_1_7-bb"></a><span class="keyword">operator</span><span class="special">=</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&&</span> rhs<span class="special">)</span><span class="special">;</span></pre> <p>Move assignment.</p> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> @@ -200,11 +200,11 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp524642576"></a><h3> -<a name="idp727876896-bb"></a><code class="computeroutput">connection</code> connection management</h3> +<a name="id-1.3.37.6.3.3.4.5"></a><h3> +<a name="id-1_3_37_6_2_1_1_1_8-bb"></a><code class="computeroutput">connection</code> connection management</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp727877456-bb"></a><span class="identifier">disconnect</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id-1_3_37_6_2_1_1_1_8_1-bb"></a><span class="identifier">disconnect</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -214,19 +214,19 @@ <tr> <td><p><span class="term">Effects:</span></p></td> <td><p>If - <code class="computeroutput">this-><a class="link" href="connection.html#idp727882320-bb">connected</a>()</code>, + <code class="computeroutput">this-><a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8_2-bb">connected</a>()</code>, disconnects the signal and slot referenced by this; otherwise, this operation is a no-op.</p></td> </tr> <tr> <td><p><span class="term">Postconditions:</span></p></td> -<td><p><code class="computeroutput">!this-><a class="link" href="connection.html#idp727882320-bb">connected</a>()</code>.</p></td> +<td><p><code class="computeroutput">!this-><a class="link" href="connection.html#id-1_3_37_6_2_1_1_1_8_2-bb">connected</a>()</code>.</p></td> </tr> </tbody> </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp727882320-bb"></a><span class="identifier">connected</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_37_6_2_1_1_1_8_2-bb"></a><span class="identifier">connected</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -250,10 +250,10 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp524663536"></a><h3> -<a name="idp727886448-bb"></a><code class="computeroutput">connection</code> blocking</h3> +<a name="id-1.3.37.6.3.3.4.6"></a><h3> +<a name="id-1_3_37_6_2_1_1_1_9-bb"></a><code class="computeroutput">connection</code> blocking</h3> <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp727887008-bb"></a><span class="identifier">blocked</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_37_6_2_1_1_1_9_1-bb"></a><span class="identifier">blocked</span><span class="special">(</span><span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <p> Queries if the connection is blocked. A connection may be blocked by creating a <code class="computeroutput"><a class="link" href="shared_connection_block.html" title="Class shared_connection_block">boost::signals2::shared_connection_block</a></code> object. @@ -277,10 +277,10 @@ </li></ol></div> </div> <div class="refsect2"> -<a name="idp524676000"></a><h3> -<a name="idp727892016-bb"></a><code class="computeroutput">connection</code> modifiers</h3> +<a name="id-1.3.37.6.3.3.4.7"></a><h3> +<a name="id-1_3_37_6_2_1_1_1_10-bb"></a><code class="computeroutput">connection</code> modifiers</h3> <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="idp727892576-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="id-1_3_37_6_2_1_1_1_10_1-bb"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -302,11 +302,11 @@ </li></ol></div> </div> <div class="refsect2"> -<a name="idp524687568"></a><h3> -<a name="idp727898256-bb"></a><code class="computeroutput">connection</code> comparisons</h3> +<a name="id-1.3.37.6.3.3.4.8"></a><h3> +<a name="id-1_3_37_6_2_1_1_1_11-bb"></a><code class="computeroutput">connection</code> comparisons</h3> <div class="orderedlist"><ol class="orderedlist" type="1"> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp727898816-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_37_6_2_1_1_1_11_1-bb"></a><span class="keyword">operator</span><span class="special">==</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -330,7 +330,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp727906096-bb"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_37_6_2_1_1_1_11_2-bb"></a><span class="keyword">operator</span><span class="special">!=</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -349,7 +349,7 @@ </table></div> </li> <li class="listitem"> -<pre class="literallayout"><span class="keyword">bool</span> <a name="idp727910976-bb"></a><span class="keyword">operator</span><span class="special"><</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">bool</span> <a name="id-1_3_37_6_2_1_1_1_11_3-bb"></a><span class="keyword">operator</span><span class="special"><</span><span class="special">(</span><span class="keyword">const</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> other<span class="special">)</span> <span class="keyword">const</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> @@ -377,10 +377,10 @@ </ol></div> </div> <div class="refsect2"> -<a name="idp524725536"></a><h3> -<a name="idp727918480-bb"></a><code class="computeroutput">connection</code> specialized algorithms</h3> +<a name="id-1.3.37.6.3.3.4.9"></a><h3> +<a name="id-1_3_37_6_2_1_1_1_12-bb"></a><code class="computeroutput">connection</code> specialized algorithms</h3> <div class="orderedlist"><ol class="orderedlist" type="1"><li class="listitem"> -<pre class="literallayout"><span class="keyword">void</span> <a name="boost.signals2.connection.swap_idp727919040"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> x<span class="special">,</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> y<span class="special">)</span><span class="special">;</span></pre> +<pre class="literallayout"><span class="keyword">void</span> <a name="boost.signals2.connection.swap"></a><span class="identifier">swap</span><span class="special">(</span><a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> x<span class="special">,</span> <a class="link" href="connection.html" title="Class connection">connection</a><span class="special">&</span> y<span class="special">)</span><span class="special">;</span></pre> <div class="variablelist"><table border="0" class="variablelist compact"> <colgroup> <col align="left" valign="top"> |