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<title>Methods of Class WeakReferenceHelper</title>
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<div class="title"><h2>Methods of Class WeakReferenceHelper</h2>
</div><hr>
<dl class="member">
<dt class="member"><a name="WeakReferenceHelper-3750"> </a>WeakReferenceHelper</dt>
<dd class="member"><dl>
<dt class="simple"> <strong>WeakReferenceHelper</strong>() throw();</dt>
<dd><table class="param-table"></table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagyes">YES</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Default ctor. Creates an empty weak reference.
</pre></dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="WeakReferenceHelper-3751"> </a>WeakReferenceHelper</dt>
<dd class="member"><dl>
<dt class="simple"> <strong>WeakReferenceHelper</strong>(</dt>
<dd><table class="param-table">
<tr>
<td>const <a href="../../../../../com/sun/star/uno/c-WeakReferenceHelper.html">WeakReferenceHelper</a> & </td>
<td> rWeakRef ) throw();</td>
</tr>
</table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Copy ctor. Initialize this reference with the same interface as in rWeakRef.
</pre></dd>
<dt>Parameters</dt>
<dd><table border="0" width="100%" cellpadding="3" cellspacing="0" class="expl-table">
<tr>
<td width="15%" style="vertical-align:top; font-weight:bold">rWeakRef</td>
<td><pre><pre>another weak ref
</pre></pre></td>
</tr>
</table>
</dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="WeakReferenceHelper-3752"> </a>WeakReferenceHelper</dt>
<dd class="member"><dl>
<dt class="simple"> <strong>WeakReferenceHelper</strong>(</dt>
<dd><table class="param-table">
<tr>
<td>const ::com::sun::star::uno::<a href="../../../../../com/sun/star/uno/c-Reference.html">Reference</a>< ::com::sun::star::uno::XInterface > & </td>
<td> xInt ) throw();</td>
</tr>
</table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Initialize this reference with the hard interface reference xInt. If the implementation
behind xInt does not support XWeak or XInt is null then this reference will be null.
</pre></dd>
<dt>Parameters</dt>
<dd><table border="0" width="100%" cellpadding="3" cellspacing="0" class="expl-table">
<tr>
<td width="15%" style="vertical-align:top; font-weight:bold">xInt</td>
<td><pre><pre>another hard interface reference
</pre></pre></td>
</tr>
</table>
</dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="~WeakReferenceHelper-3753"> </a>~WeakReferenceHelper</dt>
<dd class="member"><dl>
<dt class="simple"> <strong>~WeakReferenceHelper</strong>() throw();</dt>
<dd><table class="param-table"></table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Releases this reference.
</pre></dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="operator=-3754"> </a>operator=</dt>
<dd class="member"><dl>
<dt class="simple"><a href="../../../../../com/sun/star/uno/c-WeakReferenceHelper.html">WeakReferenceHelper</a> & <strong>operator=</strong>(</dt>
<dd><table class="param-table">
<tr>
<td>const <a href="../../../../../com/sun/star/uno/c-WeakReferenceHelper.html">WeakReferenceHelper</a> & </td>
<td> rWeakRef ) throw();</td>
</tr>
</table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Releases this reference and takes over rWeakRef.
</pre></dd>
<dt>Parameters</dt>
<dd><table border="0" width="100%" cellpadding="3" cellspacing="0" class="expl-table">
<tr>
<td width="15%" style="vertical-align:top; font-weight:bold">rWeakRef</td>
<td><pre><pre>another weak ref
</pre></pre></td>
</tr>
</table>
</dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="operator=-3755"> </a>operator=</dt>
<dd class="member"><dl>
<dt class="simple"><a href="../../../../../com/sun/star/uno/c-WeakReferenceHelper.html">WeakReferenceHelper</a> & <strong>operator=</strong>(</dt>
<dd><table class="param-table">
<tr>
<td>const ::com::sun::star::uno::<a href="../../../../../com/sun/star/uno/c-Reference.html">Reference</a>< ::com::sun::star::uno::XInterface > & </td>
<td> xInt ) throw();</td>
</tr>
</table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Description</dt>
<dd><pre>Releases this reference and takes over hard reference xInt.
If the implementation behind xInt does not support XWeak
or XInt is null, then this reference is null.
</pre></dd>
<dt>Parameters</dt>
<dd><table border="0" width="100%" cellpadding="3" cellspacing="0" class="expl-table">
<tr>
<td width="15%" style="vertical-align:top; font-weight:bold">xInt</td>
<td><pre><pre>another hard reference
</pre></pre></td>
</tr>
</table>
</dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="operator==-3756"> </a>operator==</dt>
<dd class="member"><dl>
<dt class="simple"><a href="../../../../../t-sal_Bool.html">sal_Bool</a> <strong>operator==</strong>(</dt>
<dd><table class="param-table">
<tr>
<td>const <a href="../../../../../com/sun/star/uno/c-WeakReferenceHelper.html">WeakReferenceHelper</a> & </td>
<td> rObj ) const throw();</td>
</tr>
</table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagyes">YES</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagyes">YES</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Returns true if both weak refs reference to the same object.
</pre></dd>
<dt>Parameters</dt>
<dd><table border="0" width="100%" cellpadding="3" cellspacing="0" class="expl-table">
<tr>
<td width="15%" style="vertical-align:top; font-weight:bold">rObj</td>
<td><pre><pre>another weak ref
</pre></pre></td>
</tr>
</table>
</dd>
<dt>Return</dt>
<dd><pre>true, if both weak refs reference to the same object.
</pre></dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="get-3757"> </a>get</dt>
<dd class="member"><dl>
<dt class="simple">::com::sun::star::uno::<a href="../../../../../com/sun/star/uno/c-Reference.html">Reference</a>< ::com::sun::star::uno::XInterface > <strong>get</strong>() throw();</dt>
<dd><table class="param-table"></table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Gets a hard reference to the object.
</pre></dd>
<dt>Return</dt>
<dd><pre>hard reference or null, if the weakly referenced interface has gone
</pre></dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="operator Reference< XInterface >-3758"> </a>operator Reference< XInterface ></dt>
<dd class="member"><dl>
<dt class="simple"> <strong>operator Reference< XInterface ></strong>() throw();</dt>
<dd><table class="param-table"></table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagyes">YES</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Gets a hard reference to the object.
</pre></dd>
<dt>Return</dt>
<dd><pre>hard reference or null, if the weakly referenced interface has gone
</pre></dd>
</dl>
</dd>
</dl>
<hr>
<dl class="member">
<dt class="member"><a name="clear-3759"> </a>clear</dt>
<dd class="member"><dl>
<dt class="simple">void <strong>clear</strong>() throw();</dt>
<dd><table class="param-table"></table>
</dd>
</dl>
<br>
</dd>
<dd class="member"><table class="flag-table" border="1" cellspacing="0">
<tr>
<td width="12%" class="flagname">virtual</td>
<td width="12%" class="flagname">abstract</td>
<td width="12%" class="flagname">const</td>
<td width="12%" class="flagname">volatile</td>
<td width="12%" class="flagname">template</td>
<td width="12%" class="flagname">static</td>
<td width="12%" class="flagname">inline</td>
<td width="12%" class="flagname">C-linkage</td>
</tr>
<tr>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
<td class="flagno">NO</td>
</tr>
</table>
<br>
</dd>
<dd class="member"><dl>
<dt>Summary</dt>
<dd><pre>Releases this reference.
</pre></dd>
<dt>Since </dt>
<dd>UDK 3.2.12</dd>
</dl>
</dd>
</dl>
<hr>
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