600 lines
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600 lines
37 KiB
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<div id="projectname">libsigc++
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 <span id="projectnumber">2.10.3</span>
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<div class="title">track_obj()<div class="ingroups"><a class="el" href="group__adaptors.html">Adaptors</a></div></div> </div>
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<p><a class="el" href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2" title="Creates an adaptor of type sigc::track_obj_functor1 which wraps a functor. ">sigc::track_obj()</a> tracks trackable objects, referenced from a functor.
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<a href="#details">More...</a></p>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="nested-classes"></a>
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Classes</h2></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor1.html">sigc::track_obj_functor1< T_functor, T_obj1 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor1.html" title="track_obj_functor1 wraps a functor and stores a reference to a trackable object. ">track_obj_functor1</a> wraps a functor and stores a reference to a trackable object. <a href="classsigc_1_1track__obj__functor1.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor2.html">sigc::track_obj_functor2< T_functor, T_obj1, T_obj2 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor2.html" title="track_obj_functor2 wraps a functor and stores 2 references to trackable objects. ">track_obj_functor2</a> wraps a functor and stores 2 references to trackable objects. <a href="classsigc_1_1track__obj__functor2.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor3.html">sigc::track_obj_functor3< T_functor, T_obj1, T_obj2, T_obj3 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor3.html" title="track_obj_functor3 wraps a functor and stores 3 references to trackable objects. ">track_obj_functor3</a> wraps a functor and stores 3 references to trackable objects. <a href="classsigc_1_1track__obj__functor3.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor4.html">sigc::track_obj_functor4< T_functor, T_obj1, T_obj2, T_obj3, T_obj4 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor4.html" title="track_obj_functor4 wraps a functor and stores 4 references to trackable objects. ">track_obj_functor4</a> wraps a functor and stores 4 references to trackable objects. <a href="classsigc_1_1track__obj__functor4.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor5.html">sigc::track_obj_functor5< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor5.html" title="track_obj_functor5 wraps a functor and stores 5 references to trackable objects. ">track_obj_functor5</a> wraps a functor and stores 5 references to trackable objects. <a href="classsigc_1_1track__obj__functor5.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor6.html">sigc::track_obj_functor6< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor6.html" title="track_obj_functor6 wraps a functor and stores 6 references to trackable objects. ">track_obj_functor6</a> wraps a functor and stores 6 references to trackable objects. <a href="classsigc_1_1track__obj__functor6.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="classsigc_1_1track__obj__functor7.html">sigc::track_obj_functor7< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6, T_obj7 ></a></td></tr>
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<tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight"><a class="el" href="classsigc_1_1track__obj__functor7.html" title="track_obj_functor7 wraps a functor and stores 7 references to trackable objects. ">track_obj_functor7</a> wraps a functor and stores 7 references to trackable objects. <a href="classsigc_1_1track__obj__functor7.html#details">More...</a><br /></td></tr>
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<tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr>
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</table><table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
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Functions</h2></td></tr>
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<tr class="memitem:ga8fd1ab36d123ff83dd4cd8dc58bb28e2"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 > </td></tr>
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<tr class="memitem:ga8fd1ab36d123ff83dd4cd8dc58bb28e2"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor1< T_functor, T_obj1 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1)</td></tr>
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<tr class="memdesc:ga8fd1ab36d123ff83dd4cd8dc58bb28e2"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor1.html" title="track_obj_functor1 wraps a functor and stores a reference to a trackable object. ">sigc::track_obj_functor1</a> which wraps a functor. <a href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2">More...</a><br /></td></tr>
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<tr class="separator:ga8fd1ab36d123ff83dd4cd8dc58bb28e2"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga60842510c2387ec49c43149d94fb1b72"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 > </td></tr>
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<tr class="memitem:ga60842510c2387ec49c43149d94fb1b72"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor2< T_functor, T_obj1, T_obj2 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga60842510c2387ec49c43149d94fb1b72">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2)</td></tr>
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<tr class="memdesc:ga60842510c2387ec49c43149d94fb1b72"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor2.html" title="track_obj_functor2 wraps a functor and stores 2 references to trackable objects. ">sigc::track_obj_functor2</a> which wraps a functor. <a href="group__track__obj.html#ga60842510c2387ec49c43149d94fb1b72">More...</a><br /></td></tr>
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<tr class="separator:ga60842510c2387ec49c43149d94fb1b72"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga52b11304cb05441237a8dcc651cb724e"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 > </td></tr>
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<tr class="memitem:ga52b11304cb05441237a8dcc651cb724e"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor3< T_functor, T_obj1, T_obj2, T_obj3 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga52b11304cb05441237a8dcc651cb724e">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2, const T_obj3& _A_obj3)</td></tr>
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<tr class="memdesc:ga52b11304cb05441237a8dcc651cb724e"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor3.html" title="track_obj_functor3 wraps a functor and stores 3 references to trackable objects. ">sigc::track_obj_functor3</a> which wraps a functor. <a href="group__track__obj.html#ga52b11304cb05441237a8dcc651cb724e">More...</a><br /></td></tr>
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<tr class="separator:ga52b11304cb05441237a8dcc651cb724e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:gaea44f2388c18ca8508818ff6b7756216"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 > </td></tr>
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<tr class="memitem:gaea44f2388c18ca8508818ff6b7756216"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor4< T_functor, T_obj1, T_obj2, T_obj3, T_obj4 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#gaea44f2388c18ca8508818ff6b7756216">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2, const T_obj3& _A_obj3, const T_obj4& _A_obj4)</td></tr>
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<tr class="memdesc:gaea44f2388c18ca8508818ff6b7756216"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor4.html" title="track_obj_functor4 wraps a functor and stores 4 references to trackable objects. ">sigc::track_obj_functor4</a> which wraps a functor. <a href="group__track__obj.html#gaea44f2388c18ca8508818ff6b7756216">More...</a><br /></td></tr>
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<tr class="separator:gaea44f2388c18ca8508818ff6b7756216"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga337dc48ba1e394f572d5d914b83f57a0"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 > </td></tr>
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<tr class="memitem:ga337dc48ba1e394f572d5d914b83f57a0"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor5< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga337dc48ba1e394f572d5d914b83f57a0">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2, const T_obj3& _A_obj3, const T_obj4& _A_obj4, const T_obj5& _A_obj5)</td></tr>
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<tr class="memdesc:ga337dc48ba1e394f572d5d914b83f57a0"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor5.html" title="track_obj_functor5 wraps a functor and stores 5 references to trackable objects. ">sigc::track_obj_functor5</a> which wraps a functor. <a href="group__track__obj.html#ga337dc48ba1e394f572d5d914b83f57a0">More...</a><br /></td></tr>
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<tr class="separator:ga337dc48ba1e394f572d5d914b83f57a0"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga0304ca1269ed352fcc1c81324062302e"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 , typename T_obj6 > </td></tr>
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<tr class="memitem:ga0304ca1269ed352fcc1c81324062302e"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor6< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga0304ca1269ed352fcc1c81324062302e">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2, const T_obj3& _A_obj3, const T_obj4& _A_obj4, const T_obj5& _A_obj5, const T_obj6& _A_obj6)</td></tr>
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<tr class="memdesc:ga0304ca1269ed352fcc1c81324062302e"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor6.html" title="track_obj_functor6 wraps a functor and stores 6 references to trackable objects. ">sigc::track_obj_functor6</a> which wraps a functor. <a href="group__track__obj.html#ga0304ca1269ed352fcc1c81324062302e">More...</a><br /></td></tr>
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<tr class="separator:ga0304ca1269ed352fcc1c81324062302e"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ga5ea3e9f52643d7ab1bcfa4f419e7d38f"><td class="memTemplParams" colspan="2">template<typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 , typename T_obj6 , typename T_obj7 > </td></tr>
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<tr class="memitem:ga5ea3e9f52643d7ab1bcfa4f419e7d38f"><td class="memTemplItemLeft" align="right" valign="top">track_obj_functor7< T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6, T_obj7 > </td><td class="memTemplItemRight" valign="bottom"><a class="el" href="group__track__obj.html#ga5ea3e9f52643d7ab1bcfa4f419e7d38f">sigc::track_obj</a> (const T_functor& _A_func, const T_obj1& _A_obj1, const T_obj2& _A_obj2, const T_obj3& _A_obj3, const T_obj4& _A_obj4, const T_obj5& _A_obj5, const T_obj6& _A_obj6, const T_obj7& _A_obj7)</td></tr>
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<tr class="memdesc:ga5ea3e9f52643d7ab1bcfa4f419e7d38f"><td class="mdescLeft"> </td><td class="mdescRight">Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor7.html" title="track_obj_functor7 wraps a functor and stores 7 references to trackable objects. ">sigc::track_obj_functor7</a> which wraps a functor. <a href="group__track__obj.html#ga5ea3e9f52643d7ab1bcfa4f419e7d38f">More...</a><br /></td></tr>
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<tr class="separator:ga5ea3e9f52643d7ab1bcfa4f419e7d38f"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<p><a class="el" href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2" title="Creates an adaptor of type sigc::track_obj_functor1 which wraps a functor. ">sigc::track_obj()</a> tracks trackable objects, referenced from a functor. </p>
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<p>It can be useful when you assign a C++11 lambda expression or a std::function<> to a slot, or connect it to a signal, and the lambda expression or std::function<> contains references to <a class="el" href="structsigc_1_1trackable.html" title="Base class for objects with auto-disconnection. ">sigc::trackable</a> derived objects.</p>
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<p>The functor returned by <a class="el" href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2" title="Creates an adaptor of type sigc::track_obj_functor1 which wraps a functor. ">sigc::track_obj()</a> is formally an adaptor, but it does not alter the signature, return type or behaviour of the supplied functor. Up to 7 objects can be tracked. operator()() can have up to 7 arguments.</p>
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<dl class="section user"><dt>Example:</dt><dd><div class="fragment"><div class="line"><span class="keyword">struct </span>bar : <span class="keyword">public</span> <a class="code" href="structsigc_1_1trackable.html">sigc::trackable</a> {};</div><div class="line"><a class="code" href="classsigc_1_1signal.html">sigc::signal<void></a> some_signal;</div><div class="line"><span class="keywordtype">void</span> foo(bar&);</div><div class="line">{</div><div class="line"> bar some_bar;</div><div class="line"> some_signal.<a class="code" href="classsigc_1_1signal7.html#adc55ac9b0f935fd87a67904022e03cb2">connect</a>([&some_bar](){ foo(some_bar); });</div><div class="line"> <span class="comment">// NOT disconnected automatically when some_bar goes out of scope</span></div><div class="line"> some_signal.<a class="code" href="classsigc_1_1signal7.html#adc55ac9b0f935fd87a67904022e03cb2">connect</a>(<a class="code" href="group__track__obj.html#ga8fd1ab36d123ff83dd4cd8dc58bb28e2">sigc::track_obj</a>([&some_bar](){ foo(some_bar); }, some_bar);</div><div class="line"> <span class="comment">// disconnected automatically when some_bar goes out of scope</span></div><div class="line">}</div></div><!-- fragment --></dd></dl>
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<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000006">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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<h2 class="groupheader">Function Documentation</h2>
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<a class="anchor" id="ga8fd1ab36d123ff83dd4cd8dc58bb28e2"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 > </div>
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<table class="mlabels">
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<td class="mlabels-left">
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<table class="memname">
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<td class="memname">track_obj_functor1<T_functor, T_obj1> sigc::track_obj </td>
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<td>(</td>
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<td class="paramtype">const T_functor & </td>
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<td class="paramname"><em>_A_func</em>, </td>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj1 & </td>
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<td class="paramname"><em>_A_obj1</em> </td>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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</table>
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</div><div class="memdoc">
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<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor1.html" title="track_obj_functor1 wraps a functor and stores a reference to a trackable object. ">sigc::track_obj_functor1</a> which wraps a functor. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
|
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<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
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<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
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</table>
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</dd>
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</dl>
|
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<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
|
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<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000014">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga60842510c2387ec49c43149d94fb1b72"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 , typename T_obj2 > </div>
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">track_obj_functor2<T_functor, T_obj1, T_obj2> sigc::track_obj </td>
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<td>(</td>
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<td class="paramtype">const T_functor & </td>
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<td class="paramname"><em>_A_func</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj1 & </td>
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<td class="paramname"><em>_A_obj1</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj2 & </td>
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<td class="paramname"><em>_A_obj2</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor2.html" title="track_obj_functor2 wraps a functor and stores 2 references to trackable objects. ">sigc::track_obj_functor2</a> which wraps a functor. </p>
|
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<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
|
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<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
|
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<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
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<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000015">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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</div>
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</div>
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<a class="anchor" id="ga52b11304cb05441237a8dcc651cb724e"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 > </div>
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<table class="mlabels">
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<tr>
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">track_obj_functor3<T_functor, T_obj1, T_obj2, T_obj3> sigc::track_obj </td>
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<td>(</td>
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<td class="paramtype">const T_functor & </td>
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<td class="paramname"><em>_A_func</em>, </td>
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</tr>
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<tr>
|
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<td class="paramkey"></td>
|
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<td></td>
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<td class="paramtype">const T_obj1 & </td>
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<td class="paramname"><em>_A_obj1</em>, </td>
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</tr>
|
|
<tr>
|
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<td class="paramkey"></td>
|
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<td></td>
|
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<td class="paramtype">const T_obj2 & </td>
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<td class="paramname"><em>_A_obj2</em>, </td>
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</tr>
|
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<tr>
|
|
<td class="paramkey"></td>
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<td></td>
|
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<td class="paramtype">const T_obj3 & </td>
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<td class="paramname"><em>_A_obj3</em> </td>
|
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</tr>
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<tr>
|
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor3.html" title="track_obj_functor3 wraps a functor and stores 3 references to trackable objects. ">sigc::track_obj_functor3</a> which wraps a functor. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
|
|
<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj3</td><td>Trackable object. </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
|
|
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000016">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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</div>
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</div>
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<a class="anchor" id="gaea44f2388c18ca8508818ff6b7756216"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 > </div>
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<table class="mlabels">
|
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<tr>
|
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<td class="mlabels-left">
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<table class="memname">
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<tr>
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<td class="memname">track_obj_functor4<T_functor, T_obj1, T_obj2, T_obj3, T_obj4> sigc::track_obj </td>
|
|
<td>(</td>
|
|
<td class="paramtype">const T_functor & </td>
|
|
<td class="paramname"><em>_A_func</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj1 & </td>
|
|
<td class="paramname"><em>_A_obj1</em>, </td>
|
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</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
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<td class="paramtype">const T_obj2 & </td>
|
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<td class="paramname"><em>_A_obj2</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj3 & </td>
|
|
<td class="paramname"><em>_A_obj3</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj4 & </td>
|
|
<td class="paramname"><em>_A_obj4</em> </td>
|
|
</tr>
|
|
<tr>
|
|
<td></td>
|
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<td>)</td>
|
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<td></td><td></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
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</tr>
|
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</table>
|
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</div><div class="memdoc">
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|
|
<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor4.html" title="track_obj_functor4 wraps a functor and stores 4 references to trackable objects. ">sigc::track_obj_functor4</a> which wraps a functor. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
|
|
<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj3</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj4</td><td>Trackable object. </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
|
|
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000017">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
|
|
|
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</div>
|
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</div>
|
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<a class="anchor" id="ga337dc48ba1e394f572d5d914b83f57a0"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 > </div>
|
|
<table class="mlabels">
|
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<tr>
|
|
<td class="mlabels-left">
|
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<table class="memname">
|
|
<tr>
|
|
<td class="memname">track_obj_functor5<T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5> sigc::track_obj </td>
|
|
<td>(</td>
|
|
<td class="paramtype">const T_functor & </td>
|
|
<td class="paramname"><em>_A_func</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj1 & </td>
|
|
<td class="paramname"><em>_A_obj1</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj2 & </td>
|
|
<td class="paramname"><em>_A_obj2</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj3 & </td>
|
|
<td class="paramname"><em>_A_obj3</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj4 & </td>
|
|
<td class="paramname"><em>_A_obj4</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj5 & </td>
|
|
<td class="paramname"><em>_A_obj5</em> </td>
|
|
</tr>
|
|
<tr>
|
|
<td></td>
|
|
<td>)</td>
|
|
<td></td><td></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
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</tr>
|
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</table>
|
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</div><div class="memdoc">
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|
|
<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor5.html" title="track_obj_functor5 wraps a functor and stores 5 references to trackable objects. ">sigc::track_obj_functor5</a> which wraps a functor. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
|
|
<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj3</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj4</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj5</td><td>Trackable object. </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
|
|
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000018">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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|
|
|
</div>
|
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</div>
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<a class="anchor" id="ga0304ca1269ed352fcc1c81324062302e"></a>
|
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
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template <typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 , typename T_obj6 > </div>
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<table class="mlabels">
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<tr>
|
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<td class="mlabels-left">
|
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<table class="memname">
|
|
<tr>
|
|
<td class="memname">track_obj_functor6<T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6> sigc::track_obj </td>
|
|
<td>(</td>
|
|
<td class="paramtype">const T_functor & </td>
|
|
<td class="paramname"><em>_A_func</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj1 & </td>
|
|
<td class="paramname"><em>_A_obj1</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj2 & </td>
|
|
<td class="paramname"><em>_A_obj2</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj3 & </td>
|
|
<td class="paramname"><em>_A_obj3</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj4 & </td>
|
|
<td class="paramname"><em>_A_obj4</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj5 & </td>
|
|
<td class="paramname"><em>_A_obj5</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj6 & </td>
|
|
<td class="paramname"><em>_A_obj6</em> </td>
|
|
</tr>
|
|
<tr>
|
|
<td></td>
|
|
<td>)</td>
|
|
<td></td><td></td>
|
|
</tr>
|
|
</table>
|
|
</td>
|
|
<td class="mlabels-right">
|
|
<span class="mlabels"><span class="mlabel">inline</span></span> </td>
|
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</tr>
|
|
</table>
|
|
</div><div class="memdoc">
|
|
|
|
<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor6.html" title="track_obj_functor6 wraps a functor and stores 6 references to trackable objects. ">sigc::track_obj_functor6</a> which wraps a functor. </p>
|
|
<dl class="params"><dt>Parameters</dt><dd>
|
|
<table class="params">
|
|
<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
|
|
<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj3</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj4</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj5</td><td>Trackable object. </td></tr>
|
|
<tr><td class="paramname">_A_obj6</td><td>Trackable object. </td></tr>
|
|
</table>
|
|
</dd>
|
|
</dl>
|
|
<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
|
|
<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000019">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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|
|
|
</div>
|
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</div>
|
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<a class="anchor" id="ga5ea3e9f52643d7ab1bcfa4f419e7d38f"></a>
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<div class="memitem">
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<div class="memproto">
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<div class="memtemplate">
|
|
template <typename T_functor , typename T_obj1 , typename T_obj2 , typename T_obj3 , typename T_obj4 , typename T_obj5 , typename T_obj6 , typename T_obj7 > </div>
|
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<table class="mlabels">
|
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<tr>
|
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<td class="mlabels-left">
|
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<table class="memname">
|
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<tr>
|
|
<td class="memname">track_obj_functor7<T_functor, T_obj1, T_obj2, T_obj3, T_obj4, T_obj5, T_obj6, T_obj7> sigc::track_obj </td>
|
|
<td>(</td>
|
|
<td class="paramtype">const T_functor & </td>
|
|
<td class="paramname"><em>_A_func</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj1 & </td>
|
|
<td class="paramname"><em>_A_obj1</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
|
|
<td class="paramtype">const T_obj2 & </td>
|
|
<td class="paramname"><em>_A_obj2</em>, </td>
|
|
</tr>
|
|
<tr>
|
|
<td class="paramkey"></td>
|
|
<td></td>
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<td class="paramtype">const T_obj3 & </td>
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<td class="paramname"><em>_A_obj3</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj4 & </td>
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<td class="paramname"><em>_A_obj4</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj5 & </td>
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<td class="paramname"><em>_A_obj5</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj6 & </td>
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<td class="paramname"><em>_A_obj6</em>, </td>
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</tr>
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<tr>
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<td class="paramkey"></td>
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<td></td>
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<td class="paramtype">const T_obj7 & </td>
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<td class="paramname"><em>_A_obj7</em> </td>
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</tr>
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<tr>
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<td></td>
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<td>)</td>
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<td></td><td></td>
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</tr>
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</table>
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</td>
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<td class="mlabels-right">
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<span class="mlabels"><span class="mlabel">inline</span></span> </td>
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</tr>
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</table>
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</div><div class="memdoc">
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<p>Creates an adaptor of type <a class="el" href="classsigc_1_1track__obj__functor7.html" title="track_obj_functor7 wraps a functor and stores 7 references to trackable objects. ">sigc::track_obj_functor7</a> which wraps a functor. </p>
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<dl class="params"><dt>Parameters</dt><dd>
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<table class="params">
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<tr><td class="paramname">_A_func</td><td>Functor that shall be wrapped. </td></tr>
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<tr><td class="paramname">_A_obj1</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj2</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj3</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj4</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj5</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj6</td><td>Trackable object. </td></tr>
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<tr><td class="paramname">_A_obj7</td><td>Trackable object. </td></tr>
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</table>
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</dd>
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</dl>
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<dl class="section return"><dt>Returns</dt><dd>Adaptor that executes _A_func() on invocation.</dd></dl>
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<dl class="since_2_4"><dt><b><a class="el" href="since_2_4.html#_since_2_4000020">Since libsigc++ 2.4:</a></b></dt><dd></dd></dl>
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</div>
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</div>
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