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<li class="navelem"><a class="el" href="namespaceGst.html">Gst</a></li><li class="navelem"><a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a></li> </ul>
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<p>A class used to retrieve multiple elements in a thread safe way.
<a href="classGst_1_1IteratorBasic.html#details">More...</a></p>
<p><code>#include <gstreamermm/iterator.h></code></p>
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Inheritance diagram for Gst::IteratorBasic< CppType >:</div>
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<area shape="rect" id="node3" href="classGst_1_1Iterator.html" title="A class used to retrieve multiple reference counted elements in a thread safe way. " alt="" coords="5,184,188,211"/>
<area shape="rect" id="node2" href="classGst_1_1IteratorBase.html" title="The base class for classes that retrieve multiple elements in a thread safe way. " alt="" coords="25,5,168,47"/>
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<table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
Public Member Functions</h2></td></tr>
<tr class="memitem:a0184c2b5fa5daf9daa0a07a83e9090b6"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a0184c2b5fa5daf9daa0a07a83e9090b6">IteratorBasic</a> ()</td></tr>
<tr class="memdesc:a0184c2b5fa5daf9daa0a07a83e9090b6"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="#a0184c2b5fa5daf9daa0a07a83e9090b6">More...</a><br /></td></tr>
<tr class="separator:a0184c2b5fa5daf9daa0a07a83e9090b6"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6aadeccece219bef52fba9a5226c2d46"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a6aadeccece219bef52fba9a5226c2d46">IteratorBasic</a> (GstIterator* castitem, bool take_ownership=true)</td></tr>
<tr class="memdesc:a6aadeccece219bef52fba9a5226c2d46"><td class="mdescLeft"> </td><td class="mdescRight">Creates a <a class="el" href="classGst_1_1IteratorBasic.html" title="A class used to retrieve multiple elements in a thread safe way. ">Gst::IteratorBasic</a> wrapper for a GstIterator object. <a href="#a6aadeccece219bef52fba9a5226c2d46">More...</a><br /></td></tr>
<tr class="separator:a6aadeccece219bef52fba9a5226c2d46"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a5eccf13f0aa9ead6171df622a7781e21"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a5eccf13f0aa9ead6171df622a7781e21">begin</a> ()</td></tr>
<tr class="memdesc:a5eccf13f0aa9ead6171df622a7781e21"><td class="mdescLeft"> </td><td class="mdescRight">Resynchronizes the iterator and moves the iterator to the first item. <a href="#a5eccf13f0aa9ead6171df622a7781e21">More...</a><br /></td></tr>
<tr class="separator:a5eccf13f0aa9ead6171df622a7781e21"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a83f5fabd1b7828dccc63bb09277c9a3d"><td class="memItemLeft" align="right" valign="top">CppType </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a83f5fabd1b7828dccc63bb09277c9a3d">operator*</a> () const</td></tr>
<tr class="memdesc:a83f5fabd1b7828dccc63bb09277c9a3d"><td class="mdescLeft"> </td><td class="mdescRight">Dereferences the iterator and obtains the underlying object. <a href="#a83f5fabd1b7828dccc63bb09277c9a3d">More...</a><br /></td></tr>
<tr class="separator:a83f5fabd1b7828dccc63bb09277c9a3d"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:aaf30fc2a0b6f76708a9455d1111a739b"><td class="memItemLeft" align="right" valign="top">CppType* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#aaf30fc2a0b6f76708a9455d1111a739b">operator-></a> () const</td></tr>
<tr class="memdesc:aaf30fc2a0b6f76708a9455d1111a739b"><td class="mdescLeft"> </td><td class="mdescRight">Accesses underlying object member through the iterator. <a href="#aaf30fc2a0b6f76708a9455d1111a739b">More...</a><br /></td></tr>
<tr class="separator:aaf30fc2a0b6f76708a9455d1111a739b"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a0ea47943ed3c4237fc100fd792baaabe"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a>< CppType >& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a0ea47943ed3c4237fc100fd792baaabe">operator++</a> ()</td></tr>
<tr class="memdesc:a0ea47943ed3c4237fc100fd792baaabe"><td class="mdescLeft"> </td><td class="mdescRight">Prefix auto-increment operator. <a href="#a0ea47943ed3c4237fc100fd792baaabe">More...</a><br /></td></tr>
<tr class="separator:a0ea47943ed3c4237fc100fd792baaabe"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a998fde0a40d43cc5f2429ba08c0a13bc"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a>< CppType > </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBasic.html#a998fde0a40d43cc5f2429ba08c0a13bc">operator++</a> (int)</td></tr>
<tr class="memdesc:a998fde0a40d43cc5f2429ba08c0a13bc"><td class="mdescLeft"> </td><td class="mdescRight">Postfix auto-increment operator. <a href="#a998fde0a40d43cc5f2429ba08c0a13bc">More...</a><br /></td></tr>
<tr class="separator:a998fde0a40d43cc5f2429ba08c0a13bc"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="inherit_header pub_methods_classGst_1_1IteratorBase"><td colspan="2" onclick="javascript:toggleInherit('pub_methods_classGst_1_1IteratorBase')"><img src="closed.png" alt="-"/> Public Member Functions inherited from <a class="el" href="classGst_1_1IteratorBase.html">Gst::IteratorBase< CppType ></a></td></tr>
<tr class="memitem:aa2bca1f8592562294ba286491630b31d inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">virtual <a class="el" href="group__gstreamermmEnums.html#gae04c173b1b86a4c2491b9852f68d6158">IteratorResult</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#aa2bca1f8592562294ba286491630b31d">next</a> ()</td></tr>
<tr class="memdesc:aa2bca1f8592562294ba286491630b31d inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Moves to the next iterator item. <a href="classGst_1_1IteratorBase.html#aa2bca1f8592562294ba286491630b31d">More...</a><br /></td></tr>
<tr class="separator:aa2bca1f8592562294ba286491630b31d inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ae8390c4f49d6037d84ac233a0ab8daf4 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#ae8390c4f49d6037d84ac233a0ab8daf4">resync</a> ()</td></tr>
<tr class="memdesc:ae8390c4f49d6037d84ac233a0ab8daf4 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Resynchronize the iterator. <a href="classGst_1_1IteratorBase.html#ae8390c4f49d6037d84ac233a0ab8daf4">More...</a><br /></td></tr>
<tr class="separator:ae8390c4f49d6037d84ac233a0ab8daf4 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a7b4051ee6045f16a493bfcc123da7872 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a7b4051ee6045f16a493bfcc123da7872">is_start</a> () const</td></tr>
<tr class="memdesc:a7b4051ee6045f16a493bfcc123da7872 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Tells if the iterator is at the start of the list (not on the first item, but just before it). <a href="classGst_1_1IteratorBase.html#a7b4051ee6045f16a493bfcc123da7872">More...</a><br /></td></tr>
<tr class="separator:a7b4051ee6045f16a493bfcc123da7872 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ab192af5c541703c74dacd3d17b1684f6 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#ab192af5c541703c74dacd3d17b1684f6">is_end</a> () const</td></tr>
<tr class="memdesc:ab192af5c541703c74dacd3d17b1684f6 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Tells if the iterator is at the end of the list (just after the last element). <a href="classGst_1_1IteratorBase.html#ab192af5c541703c74dacd3d17b1684f6">More...</a><br /></td></tr>
<tr class="separator:ab192af5c541703c74dacd3d17b1684f6 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a18a324e39c6e13854e25043f51873130 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a18a324e39c6e13854e25043f51873130">operator bool</a> () const</td></tr>
<tr class="memdesc:a18a324e39c6e13854e25043f51873130 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Tells whether the iterator is valid and can be dereferenced. <a href="classGst_1_1IteratorBase.html#a18a324e39c6e13854e25043f51873130">More...</a><br /></td></tr>
<tr class="separator:a18a324e39c6e13854e25043f51873130 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a67d25cf962dd0e490774ed79c2581899 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">GstIterator* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a67d25cf962dd0e490774ed79c2581899">cobj</a> ()</td></tr>
<tr class="memdesc:a67d25cf962dd0e490774ed79c2581899 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="classGst_1_1IteratorBase.html#a67d25cf962dd0e490774ed79c2581899">More...</a><br /></td></tr>
<tr class="separator:a67d25cf962dd0e490774ed79c2581899 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a998168a188e622b6e547b4ab6bcf9a11 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">const GstIterator* </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a998168a188e622b6e547b4ab6bcf9a11">cobj</a> () const</td></tr>
<tr class="memdesc:a998168a188e622b6e547b4ab6bcf9a11 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Provides access to the underlying C GObject. <a href="classGst_1_1IteratorBase.html#a998168a188e622b6e547b4ab6bcf9a11">More...</a><br /></td></tr>
<tr class="separator:a998168a188e622b6e547b4ab6bcf9a11 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ac793f2db9ecd32335f01da6212a0aa73 inherit pub_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top">virtual </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#ac793f2db9ecd32335f01da6212a0aa73">~IteratorBase</a> ()</td></tr>
<tr class="memdesc:ac793f2db9ecd32335f01da6212a0aa73 inherit pub_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Frees the underlying C instance if a take_ownership value of true was used to wrap it. <a href="classGst_1_1IteratorBase.html#ac793f2db9ecd32335f01da6212a0aa73">More...</a><br /></td></tr>
<tr class="separator:ac793f2db9ecd32335f01da6212a0aa73 inherit pub_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="inherited"></a>
Additional Inherited Members</h2></td></tr>
<tr class="inherit_header pro_methods_classGst_1_1IteratorBase"><td colspan="2" onclick="javascript:toggleInherit('pro_methods_classGst_1_1IteratorBase')"><img src="closed.png" alt="-"/> Protected Member Functions inherited from <a class="el" href="classGst_1_1IteratorBase.html">Gst::IteratorBase< CppType ></a></td></tr>
<tr class="memitem:aafee32a42e9897b1b4e56524fb6abe66 inherit pro_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#aafee32a42e9897b1b4e56524fb6abe66">IteratorBase</a> ()</td></tr>
<tr class="memdesc:aafee32a42e9897b1b4e56524fb6abe66 inherit pro_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Default constructor. <a href="classGst_1_1IteratorBase.html#aafee32a42e9897b1b4e56524fb6abe66">More...</a><br /></td></tr>
<tr class="separator:aafee32a42e9897b1b4e56524fb6abe66 inherit pro_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a6f3fa0b874f6c34748297581e3d7f3a5 inherit pro_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a6f3fa0b874f6c34748297581e3d7f3a5">IteratorBase</a> (const <a class="el" href="classGst_1_1IteratorBase.html">IteratorBase</a>< CppType >&)</td></tr>
<tr class="memdesc:a6f3fa0b874f6c34748297581e3d7f3a5 inherit pro_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Copy constructor. <a href="classGst_1_1IteratorBase.html#a6f3fa0b874f6c34748297581e3d7f3a5">More...</a><br /></td></tr>
<tr class="separator:a6f3fa0b874f6c34748297581e3d7f3a5 inherit pro_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a2036381b52e5e434b9f2c766af6e8d5e inherit pro_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a2036381b52e5e434b9f2c766af6e8d5e">IteratorBase</a> (GstIterator* castitem, bool take_ownership=true)</td></tr>
<tr class="memdesc:a2036381b52e5e434b9f2c766af6e8d5e inherit pro_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Constructs an <a class="el" href="classGst_1_1IteratorBase.html" title="The base class for classes that retrieve multiple elements in a thread safe way. ">IteratorBase</a> from an underlying C object. <a href="classGst_1_1IteratorBase.html#a2036381b52e5e434b9f2c766af6e8d5e">More...</a><br /></td></tr>
<tr class="separator:a2036381b52e5e434b9f2c766af6e8d5e inherit pro_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:a408eab39e8a946bc33a84f65fb2c9288 inherit pro_methods_classGst_1_1IteratorBase"><td class="memItemLeft" align="right" valign="top"><a class="el" href="classGst_1_1IteratorBase.html">IteratorBase</a>< CppType >& </td><td class="memItemRight" valign="bottom"><a class="el" href="classGst_1_1IteratorBase.html#a408eab39e8a946bc33a84f65fb2c9288">operator=</a> (const <a class="el" href="classGst_1_1IteratorBase.html">IteratorBase</a>< CppType >& other)</td></tr>
<tr class="memdesc:a408eab39e8a946bc33a84f65fb2c9288 inherit pro_methods_classGst_1_1IteratorBase"><td class="mdescLeft"> </td><td class="mdescRight">Assignment operator. <a href="classGst_1_1IteratorBase.html#a408eab39e8a946bc33a84f65fb2c9288">More...</a><br /></td></tr>
<tr class="separator:a408eab39e8a946bc33a84f65fb2c9288 inherit pro_methods_classGst_1_1IteratorBase"><td class="memSeparator" colspan="2"> </td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><h3>template<class CppType><br />
class Gst::IteratorBasic< CppType ></h3>
<p>A class used to retrieve multiple elements in a thread safe way. </p>
<p><a class="el" href="classGst_1_1IteratorBasic.html" title="A class used to retrieve multiple elements in a thread safe way. ">Gst::IteratorBasic</a> iterates specifically through elements that are not reference counted. <a class="el" href="classGst_1_1Iterator.html" title="A class used to retrieve multiple reference counted elements in a thread safe way. ">Gst::Iterator</a> is used for iterating through reference counted objects. </p>
</div><h2 class="groupheader">Constructor & Destructor Documentation</h2>
<a id="a0184c2b5fa5daf9daa0a07a83e9090b6"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0184c2b5fa5daf9daa0a07a83e9090b6">◆ </a></span>IteratorBasic() <span class="overload">[1/2]</span></h2>
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<div class="memtemplate">
template <class CppType > </div>
<table class="memname">
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<td class="memname"><a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::<a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Default constructor. </p>
</div>
</div>
<a id="a6aadeccece219bef52fba9a5226c2d46"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a6aadeccece219bef52fba9a5226c2d46">◆ </a></span>IteratorBasic() <span class="overload">[2/2]</span></h2>
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template <class CppType > </div>
<table class="mlabels">
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<td class="memname"><a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::<a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a> </td>
<td>(</td>
<td class="paramtype">GstIterator * </td>
<td class="paramname"><em>castitem</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">bool </td>
<td class="paramname"><em>take_ownership</em> = <code>true</code> </td>
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<td>)</td>
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<td class="mlabels-right">
<span class="mlabels"><span class="mlabel">explicit</span></span> </td>
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<p>Creates a <a class="el" href="classGst_1_1IteratorBasic.html" title="A class used to retrieve multiple elements in a thread safe way. ">Gst::IteratorBasic</a> wrapper for a GstIterator object. </p>
<p>The underlying <em>castitem</em> will be freed with the <a class="el" href="classGst_1_1IteratorBasic.html" title="A class used to retrieve multiple elements in a thread safe way. ">Gst::IteratorBasic</a> destruction if a take_ownership value of true is given.</p>
<dl class="params"><dt>Parameters</dt><dd>
<table class="params">
<tr><td class="paramname">castitem</td><td>The C instance to wrap. </td></tr>
<tr><td class="paramname">take_ownership</td><td>Whether to take over the underlying C object. If true, C object is freed when wrapper is destroyed. </td></tr>
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</dd>
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</div>
<h2 class="groupheader">Member Function Documentation</h2>
<a id="a5eccf13f0aa9ead6171df622a7781e21"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5eccf13f0aa9ead6171df622a7781e21">◆ </a></span>begin()</h2>
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template <class CppType > </div>
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<td class="memname">void <a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::begin </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
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<p>Resynchronizes the iterator and moves the iterator to the first item. </p>
<dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00912.html">std::runtime_error</a></td><td>(if a <a class="el" href="namespaceGst.html#gae04c173b1b86a4c2491b9852f68d6158a8d7a200c2dcb809c8b3997841c59b8ec" title="An error happened. ">Gst::ITERATOR_ERROR</a> is encountered or if a concurrent update to the iterator occurs while it is advanced to the first element). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a83f5fabd1b7828dccc63bb09277c9a3d"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a83f5fabd1b7828dccc63bb09277c9a3d">◆ </a></span>operator*()</h2>
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<div class="memproto">
<div class="memtemplate">
template <class CppType > </div>
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<tr>
<td class="memname">CppType <a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::operator* </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
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<p>Dereferences the iterator and obtains the underlying object. </p>
</div>
</div>
<a id="a0ea47943ed3c4237fc100fd792baaabe"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a0ea47943ed3c4237fc100fd792baaabe">◆ </a></span>operator++() <span class="overload">[1/2]</span></h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class CppType > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a><CppType>& <a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::operator++ </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Prefix auto-increment operator. </p>
<p>It advances to the next item in the iterator. It is faster than the postfix operator. </p><dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00912.html">std::runtime_error</a></td><td>(if a <a class="el" href="namespaceGst.html#gae04c173b1b86a4c2491b9852f68d6158a8d7a200c2dcb809c8b3997841c59b8ec" title="An error happened. ">Gst::ITERATOR_ERROR</a> is encountered or if a concurrent update to the iterator occurs while it iterates). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="a998fde0a40d43cc5f2429ba08c0a13bc"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a998fde0a40d43cc5f2429ba08c0a13bc">◆ </a></span>operator++() <span class="overload">[2/2]</span></h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class CppType > </div>
<table class="memname">
<tr>
<td class="memname"><a class="el" href="classGst_1_1IteratorBasic.html">IteratorBasic</a><CppType> <a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::operator++ </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"></td><td>)</td>
<td></td>
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<p>Postfix auto-increment operator. </p>
<p>It advances to the next item in the iterator. </p><dl class="exception"><dt>Exceptions</dt><dd>
<table class="exception">
<tr><td class="paramname"><a class="elRef" href="http://gcc.gnu.org/onlinedocs/libstdc++/latest-doxygen/a00912.html">std::runtime_error</a></td><td>(if a <a class="el" href="namespaceGst.html#gae04c173b1b86a4c2491b9852f68d6158a8d7a200c2dcb809c8b3997841c59b8ec" title="An error happened. ">Gst::ITERATOR_ERROR</a> is encountered or if a concurrent update to the iterator occurs while it iterates). </td></tr>
</table>
</dd>
</dl>
</div>
</div>
<a id="aaf30fc2a0b6f76708a9455d1111a739b"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aaf30fc2a0b6f76708a9455d1111a739b">◆ </a></span>operator->()</h2>
<div class="memitem">
<div class="memproto">
<div class="memtemplate">
template <class CppType > </div>
<table class="memname">
<tr>
<td class="memname">CppType* <a class="el" href="classGst_1_1IteratorBasic.html">Gst::IteratorBasic</a>< CppType >::operator-> </td>
<td>(</td>
<td class="paramname"></td><td>)</td>
<td> const</td>
</tr>
</table>
</div><div class="memdoc">
<p>Accesses underlying object member through the iterator. </p>
</div>
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