LibreOffice LibreOffice 7.2 SDK C/C++ API Reference

component.hxx
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20/*
21 * This file is part of LibreOffice published API.
22 */
23#ifndef INCLUDED_CPPUHELPER_COMPONENT_HXX
24#define INCLUDED_CPPUHELPER_COMPONENT_HXX
25
26#include "cppuhelper/weakagg.hxx"
27#include "cppuhelper/interfacecontainer.h"
28
29#include "com/sun/star/lang/XComponent.hpp"
30#include "com/sun/star/lang/XTypeProvider.hpp"
31
32#include "cppuhelper/cppuhelperdllapi.h"
33
34 namespace osl { class Mutex; }
35
36 namespace cppu
37{
38
48 class CPPUHELPER_DLLPUBLIC OComponentHelper
49 : public ::cppu::OWeakAggObject
50 , public css::lang::XTypeProvider
51 , public css::lang::XComponent
52{
53 public:
60 OComponentHelper( ::osl::Mutex & rMutex );
63 virtual ~OComponentHelper() SAL_OVERRIDE;
64
65 // XAggregation
66 virtual css::uno::Any SAL_CALL queryInterface(
67 css::uno::Type const & rType ) SAL_OVERRIDE;
68 virtual css::uno::Any SAL_CALL queryAggregation(
69 css::uno::Type const & rType ) SAL_OVERRIDE;
70 virtual void SAL_CALL acquire()
71 SAL_NOEXCEPT SAL_OVERRIDE;
72 virtual void SAL_CALL release()
73 SAL_NOEXCEPT SAL_OVERRIDE;
74
78 virtual css::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() SAL_OVERRIDE = 0;
82 virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes() SAL_OVERRIDE;
83
84 // XComponent
85 virtual void SAL_CALL dispose() SAL_OVERRIDE;
86 virtual void SAL_CALL addEventListener(
87 const css::uno::Reference< css::lang::XEventListener >& aListener ) SAL_OVERRIDE;
88 virtual void SAL_CALL removeEventListener(
89 const css::uno::Reference< css::lang::XEventListener >& aListener ) SAL_OVERRIDE;
90
91protected:
94 virtual void SAL_CALL disposing();
95
97 OBroadcastHelper rBHelper;
99
100private:
101 OComponentHelper( const OComponentHelper & ) SAL_DELETED_FUNCTION;
102 OComponentHelper & operator = ( const OComponentHelper & )
103 SAL_DELETED_FUNCTION;
104};
105
106}
107
108#endif
109
110/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
SAL_NOEXCEPT
#define SAL_NOEXCEPT
Macro for C++11 "noexcept" vs.
Definition: types.h:416
SAL_DELETED_FUNCTION
#define SAL_DELETED_FUNCTION
short-circuit extra-verbose API namespaces
Definition: types.h:378
SAL_OVERRIDE
#define SAL_OVERRIDE
C++11 "override" feature.
Definition: types.h:391
sal_Int8
signed char sal_Int8
Definition: types.h:43
interfacecontainer.h
weakagg.hxx
cppuhelperdllapi.h
CPPUHELPER_DLLPUBLIC
#define CPPUHELPER_DLLPUBLIC
Definition: cppuhelperdllapi.h:32
cppu
Definition: Enterable.hxx:31
cppu::queryInterface
css::uno::Any queryInterface(const css::uno::Type &rType, Interface1 *p1)
Compares demanded type to given template argument types.
Definition: queryinterface.hxx:43
com::sun::star
Definition: unotype.hxx:39
osl
Definition: component.hxx:34
cppu::OComponentHelper
Deprecated.
Definition: component.hxx:52
cppu::OComponentHelper::OComponentHelper
OComponentHelper(::osl::Mutex &rMutex)
Constructor.
cppu::OComponentHelper::~OComponentHelper
virtual ~OComponentHelper() SAL_OVERRIDE
Destructor.
cppu::OBroadcastHelperVar
This struct contains the standard variables of a broadcaster.
Definition: interfacecontainer.h:441
cppu::OWeakAggObject
Base class to implement a UNO object supporting weak references, i.e.
Definition: weakagg.hxx:48
osl::Mutex
A mutual exclusion synchronization object.
Definition: mutex.hxx:35