binaryurp/source/binaryany.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #ifndef INCLUDED_BINARYURP_SOURCE_BINARYANY_HXX
  21 #define INCLUDED_BINARYURP_SOURCE_BINARYANY_HXX
  22
  23 #include "sal/config.h"
  24
  25 #include "uno/any2.h"
  26
  27 namespace com { namespace sun { namespace star { namespace uno {
  28     class TypeDescription;
  29 } } } }
  30
  31 namespace binaryurp {
  32
  33 class BinaryAny {
  34 public:
  35     BinaryAny() throw ();
  36
  37     BinaryAny(com::sun::star::uno::TypeDescription const & type, void * value)
  38         throw ();
  39
  40     explicit BinaryAny(uno_Any const & raw) throw ();
  41         // takes over raw.pData (but copies raw.pType); raw must not be passed
  42         // to uno_any_destruct
  43
  44     BinaryAny(BinaryAny const & other) throw ();
  45
  46     BinaryAny(BinaryAny && other) throw ();
  47
  48     ~BinaryAny() throw ();
  49
  50     BinaryAny & operator =(BinaryAny const & other) throw ();
  51
  52     BinaryAny & operator =(BinaryAny && other) throw ();
  53
  54     uno_Any& get() throw () { return data_; }
  55
  56     com::sun::star::uno::TypeDescription getType() const throw ();
  57
  58     void * getValue(com::sun::star::uno::TypeDescription const & type) const
  59         throw ();
  60
  61 private:
  62     mutable uno_Any data_;
  63         // mutable so that getValue() can return a non-const void *, as in turn
  64         // required at various places in binary UNO
  65 };
  66
  67 }
  68
  69 #endif
  70
  71 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */