<html> <head> <title>class ODynamicLoader</title> <link rel="stylesheet" type="text/css" href="../../cpp.css"> </head> <body> <div id="adc-cppref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="1" cellspacing="0"> <tr align="center" valign="top"> <td class="navimain"> <a href="../../index.html">Overview</a> </td> <td class="navimain"> <a href="index.html">Namespace</a> </td> <td class="navimainself"> Class </td> <td class="navimain"> <a href="../../index-files/index-1.html">Index</a> </td> <td class="navimain"> <a href="../../help.html">Help</a> </td> </tr> </table> <table class="navisub" cellpadding="0" cellspacing="3"> <tr> <td width="20%"><font size="-2">PUBLIC MEMBERS:</font></td> <td> <font size="-2">CLASSES</font> | <font size="-2">STRUCTS</font> | <font size="-2">UNIONS</font> | <font size="-2">ENUMS</font> | <font size="-2">TYPEDEFS</font> | <a href="#publ_ops"><font size="-2"><b>METHODS</b></font></a> | <font size="-2">STATIC METHODS</font> | <font size="-2">DATA</font> | <font size="-2">STATIC DATA</font></td> </tr> <tr> <td width="20%"><font size="-2">PROTECTED MEMBERS:</font></td> <td> <font size="-2">CLASSES</font> | <font size="-2">STRUCTS</font> | <font size="-2">UNIONS</font> | <font size="-2">ENUMS</font> | <font size="-2">TYPEDEFS</font> | <font size="-2">METHODS</font> | <font size="-2">STATIC METHODS</font> | <a href="#prot_vars"><font size="-2"><b>DATA</b></font></a> | <a href="#prot_static_vars"><font size="-2"><b>STATIC DATA</b></font></a></td> </tr> </table> <hr> <a href="../../names/index.html" alt="Global Namespace in C++"><font size="+1"><b>::</b></font></a> <a href="index.html" alt="namespace"><font size="+1"><b>salhelper</b></font></a><font size="+1"> :: </font><br> <p><strong>template< typename API ></strong></p> <div class="title"><h2>class ODynamicLoader</h2> </div><hr> <dl> <dt>Base Classes</dt> <dd>None.</dd> </dl> <dl> <dt>Known Derived Classes</dt> <dd>None.</dd> </dl> <br> <table class="flag-table" border="1" cellspacing="0"> <tr> <td width="25%" class="flagname">virtual</td> <td width="25%" class="flagname">abstract</td> <td width="25%" class="flagname">interface</td> <td width="25%" class="flagname">template</td> </tr> <tr> <td class="flagno">NO</td> <td class="flagno">NO</td> <td class="flagno">NO</td> <td class="flagyes">YES</td> </tr> </table> <dl> <dt><strong>D E P R E C A T E D</strong></dt> <dt>Summary</dt> <dd>The ODynmaicLoader provides a special load on call mechanism for dynamic libraries which support a C-API. </dd> <dt>Description</dt> <dd>The libraries must provide a struct with function pointers for all supported C functions. The loader loads the specified library and call the specified initialization function to initialize the function pointers with the real functions. Furthermore provides the loader a reference counter for the library. When the last instance of the laoder will be destroyed the loader will unload the library. Do not use. </dd> </dl> <dl> <dt>File</dt> <dd>dynload.hxx</dd> </dl> <hr> <dl> <dt class="subtitle"><a name="publ_"><h3>Public Members</h3> </a></dt> <dd><a name="publ_ops"> </a><table class="childlist" border="1" cellpadding="5" cellspacing="0" width="100%"> <tr class="subtitle"> <td colspan="2"><h4>Methods</h4> </td> </tr> <tr> <td> <br> <a href="ODynamicLoader/o.html#ODynamicLoader-4439">ODynamicLoader</a>( ) throw( );</td> <td width="50%"> Default constructor</td> </tr> <tr> <td> <br> <a href="ODynamicLoader/o.html#ODynamicLoader-4440">ODynamicLoader</a>( const ::rtl::OUString & strModuleName, const ::rtl::OUString & strInitFunction ) throw( );</td> <td width="50%"> Constructor, loads the library if necessary otherwise the refernece count will be increased. </td> </tr> <tr> <td> <br> <a href="ODynamicLoader/o.html#ODynamicLoader-4441">ODynamicLoader</a>( const ODynamicLoader< API > & toCopy ) throw( );</td> <td width="50%"> Copy constructor</td> </tr> <tr> <td> <br> <a href="ODynamicLoader/o.html#~ODynamicLoader-4442">~ODynamicLoader</a>( ) throw( );</td> <td width="50%"> Destructor, decrease the reference count and unload the library if it is tha last instance.</td> </tr> <tr> <td>ODynamicLoader< API > & <br> <a href="ODynamicLoader/o.html#operator=-4443">operator=</a>( const ODynamicLoader< API > & toAssign ) throw( );</td> <td width="50%"> Assign operator</td> </tr> <tr> <td>API * <br> <a href="ODynamicLoader/o.html#getApi-4444">getApi</a>( ) const throw( );</td> <td width="50%"> returns a poiner to the initialized API function structure.</td> </tr> <tr> <td>API * <br> <a href="ODynamicLoader/o.html#operator->-4445">operator-></a>( ) const throw( );</td> <td width="50%"> cast operator, which cast to a poiner with the initialized API function structure.</td> </tr> <tr> <td>sal_Bool <br> <a href="ODynamicLoader/o.html#isLoaded-4446">isLoaded</a>( ) const throw( );</td> <td width="50%"> checks if the loader works on a loaded and initialized library.</td> </tr> </table> <hr> </dd> </dl> <dl> <dt class="subtitle"><a name="prot_"><h3>Protected Members</h3> </a></dt> <dd><a name="prot_vars"> </a><table class="childlist" border="1" cellpadding="5" cellspacing="0" width="100%"> <tr class="subtitle"> <td colspan="2"><h4>Data</h4> </td> </tr> <tr bgcolor="white"> <td><a href="c-ORealDynamicLoader.html">ORealDynamicLoader</a> * <a href="ODynamicLoader/d.html#m_pLoader"><strong>m_pLoader;</strong></a></td> <td/></tr> </table> <hr> <a name="prot_static_vars"> </a><table class="childlist" border="1" cellpadding="5" cellspacing="0" width="100%"> <tr class="subtitle"> <td colspan="2"><h4>Static Data</h4> </td> </tr> <tr bgcolor="white"> <td><a href="c-ORealDynamicLoader.html">ORealDynamicLoader</a> * <a href="ODynamicLoader/d.html#m_pStaticLoader"><strong>m_pStaticLoader;</strong></a></td> <td>stores the real loader helper instance</td> </tr> </table> <hr> </dd> </dl> <a href="#_top_" class="objchapter">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2011, Oracle and/or its affiliates. All rights reserved. Oracle and Java are registered trademarks of Oracle and/or its affiliates. Other names may be trademarks of their respective owners.</p> </div> <!-- id="adc-cppref" --> </body> </html>
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