include/comphelper/broadcasthelper.hxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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  18  */
  19
  20 #ifndef INCLUDED_COMPHELPER_BROADCASTHELPER_HXX
  21 #define INCLUDED_COMPHELPER_BROADCASTHELPER_HXX
  22
  23 #include <osl/mutex.hxx>
  24 #include <cppuhelper/interfacecontainer.h>
  25
  26 //... namespace comphelper .......................................................
  27 namespace comphelper
  28 {
  29 //.........................................................................
  30
  31     //==================================================================================
  32     //= OMutexAndBroadcastHelper - a class which holds a Mutex and a OBroadcastHelper;
  33     //=                 needed because when deriving from OPropertySetHelper,
  34     //=                 the OBroadcastHelper has to be initialized before
  35     //=                 the OPropertySetHelper
  36     //==================================================================================
  37     class OMutexAndBroadcastHelper
  38     {
  39     protected:
  40         ::osl::Mutex                m_aMutex;
  41         ::cppu::OBroadcastHelper    m_aBHelper;
  42
  43     public:
  44         OMutexAndBroadcastHelper() : m_aBHelper( m_aMutex ) { }
  45
  46         ::osl::Mutex&                   GetMutex()                  { return m_aMutex; }
  47         ::cppu::OBroadcastHelper&       GetBroadcastHelper()        { return m_aBHelper; }
  48         const ::cppu::OBroadcastHelper& GetBroadcastHelper() const  { return m_aBHelper; }
  49
  50     };
  51
  52     // base class for all classes who are derived from OPropertySet and from OComponent
  53     // @deprecated, you should use cppu::BaseMutex instead (cppuhelper/basemutex.hxx)
  54
  55     class OBaseMutex
  56     {
  57     protected:
  58         mutable ::osl::Mutex m_aMutex;
  59     };
  60 }
  61 #endif // INCLUDED_COMPHELPER_BROADCASTHELPER_HXX
  62
  63 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */