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/*************************************************************************
*
* $RCSfile: stdtypes.h,v $
*
* $Revision: 1.5 $
*
* last change: $Author: hr $ $Date: 2003-04-04 16:01:16 $
*
* The Contents of this file are made available subject to the terms of
* either of the following licenses
*
* - GNU Lesser General Public License Version 2.1
* - Sun Industry Standards Source License Version 1.1
*
* Sun Microsystems Inc., October, 2000
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2000 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
*
* Sun Industry Standards Source License Version 1.1
* =================================================
* The contents of this file are subject to the Sun Industry Standards
* Source License Version 1.1 (the "License"); You may not use this file
* except in compliance with the License. You may obtain a copy of the
* License at http://www.openoffice.org/license.html.
*
* Software provided under this License is provided on an "AS IS" basis,
* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
* See the License for the specific provisions governing your rights and
* obligations concerning the Software.
*
* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
*
* Copyright: 2000 by Sun Microsystems, Inc.
*
* All Rights Reserved.
*
* Contributor(s): _______________________________________
*
*
************************************************************************/
#ifndef __FRAMEWORK_STDTYPES_H_
#define __FRAMEWORK_STDTYPES_H_
#include <vector>
#include <queue>
//_________________________________________________________________________________________________________________
// own includes
//_________________________________________________________________________________________________________________
//_________________________________________________________________________________________________________________
// interface includes
//_________________________________________________________________________________________________________________
//_________________________________________________________________________________________________________________
// other includes
//_________________________________________________________________________________________________________________
#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
#include <cppuhelper/interfacecontainer.hxx>
#endif
#ifndef _RTL_USTRING_HXX_
#include <rtl/ustring.hxx>
#endif
//_________________________________________________________________________________________________________________
// namespace
//_________________________________________________________________________________________________________________
namespace framework{
//_________________________________________________________________________________________________________________
// definitions
//_________________________________________________________________________________________________________________
/**
Own hash function used for stl-structures ... e.g. hash tables/maps ...
*/
struct OUStringHashCode
{
size_t operator()( const ::rtl::OUString& sString ) const
{
return sString.hashCode();
}
};
//_________________________________________________________________________________________________________________
/**
Basic string list based on a std::vector()
It implements some additional funtionality which can be usefull but
is missing at the normal vector implementation.
*/
class OUStringList : public ::std::vector< ::rtl::OUString >
{
public:
// insert given element as the first one into the vector
void push_front( const ::rtl::OUString& sElement )
{
insert( begin(), sElement );
}
// search for given element
iterator find( const ::rtl::OUString& sElement )
{
return ::std::find(begin(), end(), sElement);
}
// the only way to free used memory realy!
void free()
{
OUStringList().swap( *this );
}
};
//_________________________________________________________________________________________________________________
/**
Basic string queue based on a std::queue()
It implements some additional funtionality which can be usefull but
is missing at the normal std implementation.
*/
typedef ::std::queue< ::rtl::OUString > OUStringQueue;
//_________________________________________________________________________________________________________________
/**
Basic hash based on a std::hash_map() which provides key=[OUString] and value=[template type] pairs
It implements some additional funtionality which can be usefull but
is missing at the normal hash implementation.
*/
template< class TType >
class BaseHash : public ::std::hash_map< ::rtl::OUString ,
TType ,
OUStringHashCode ,
::std::equal_to< ::rtl::OUString > >
{
public:
// the only way to free used memory realy!
void free()
{
BaseHash().swap( *this );
}
};
//_________________________________________________________________________________________________________________
/**
Basic OUString hash.
Key and values are OUStrings.
*/
typedef BaseHash< ::rtl::OUString > OUStringHash;
//_________________________________________________________________________________________________________________
/**
It can be used to map names (e.g. of properties) to her corresponding handles.
Our helper class OPropertySetHelper works optimized with handles but sometimes we have only a property name.
Mapping between these two parts of a property should be done in the fastest way :-)
*/
typedef BaseHash< sal_Int32 > NameToHandleHash;
//_________________________________________________________________________________________________________________
/**
Sometimes we need this template to implement listener container ...
and we need it at different positions ...
So it's better to declare it one times only!
*/
typedef ::cppu::OMultiTypeInterfaceContainerHelperVar< ::rtl::OUString ,
OUStringHashCode ,
::std::equal_to< ::rtl::OUString > > ListenerHash;
} // namespace framework
#endif // #ifndef __FRAMEWORK_STDTYPES_H_
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