LibreOffice
LibreOffice 5.2 SDK C/C++ API Reference
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Implementation helper implementing interfaces css::lang::XTypeProvider and css::uno::XInterface which supports weak mechanism to be held weakly (supporting css::uno::XWeak through cppu::OWeakAggObject). More...
#include <implbase7.hxx>
Public Member Functions | |
virtual css::uno::Any | queryInterface (css::uno::Type const &rType) SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
If a delegator is set, then the delegator is queried for the demanded interface. More... | |
virtual css::uno::Any | queryAggregation (css::uno::Type const &rType) SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
Called by the delegator or queryInterface. More... | |
virtual void | acquire () SAL_OVERRIDE throw () |
If a delegator is set, then the delegators gets acquired. More... | |
virtual void | release () SAL_OVERRIDE throw () |
If a delegator is set, then the delegators gets released. More... | |
virtual css::uno::Sequence< css::uno::Type > | getTypes () SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
virtual css::uno::Sequence< sal_Int8 > | getImplementationId () SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
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OWeakAggObject () | |
Constructor. More... | |
virtual void | setDelegator (const css::uno::Reference< css::uno::XInterface > &Delegator) SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
Set the delegator. More... | |
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OWeakObject () | |
Default Constructor. More... | |
OWeakObject (const OWeakObject &rObj) | |
Dummy copy constructor. More... | |
OWeakObject & | operator= (const OWeakObject &) |
Dummy assignment operator. More... | |
virtual css::uno::Reference< css::uno::XAdapter > | queryAdapter () SAL_OVERRIDE throw (css::uno::RuntimeException, std::exception) |
XWeak::queryAdapter() implementation. More... | |
operator css::uno::Reference< css::uno::XInterface > () | |
Cast operator to XInterface reference. More... | |
Additional Inherited Members | |
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virtual | ~OWeakAggObject () |
Virtual dtor. More... | |
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virtual | ~OWeakObject () |
Virtual dtor. More... | |
void | disposeWeakConnectionPoint () |
disposes and resets m_pWeakConnectionPoint More... | |
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css::uno::WeakReferenceHelper | xDelegator |
weak reference to delegator. More... | |
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oslInterlockedCount | m_refCount |
reference count. More... | |
Implementation helper implementing interfaces css::lang::XTypeProvider and css::uno::XInterface which supports weak mechanism to be held weakly (supporting css::uno::XWeak through cppu::OWeakAggObject).
In addition, it supports also aggregation meaning object of this class can be aggregated (css::uno::XAggregation through cppu::OWeakAggObject). If a delegator is set (this object is aggregated), then incoming queryInterface() calls are delegated to the delegator object. If the delegator does not support the demanded interface, it calls queryAggregation() on its aggregated objects.
Inherit from this class giving your interface(s) to be implemented as template argument(s). Your sub class defines method implementations for these interface(s).
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inlinevirtual |
If a delegator is set, then the delegators gets acquired.
Otherwise call is delegated to base class cppu::OWeakObject.
Reimplemented from cppu::OWeakAggObject.
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inlinevirtual |
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inlinevirtual |
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inlinevirtual |
Called by the delegator or queryInterface.
Re-implement this method instead of queryInterface.
Reimplemented from cppu::OWeakAggObject.
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inlinevirtual |
If a delegator is set, then the delegator is queried for the demanded interface.
If the delegator cannot provide the demanded interface, it calls queryAggregation() on its aggregated objects.
rType | demanded interface type |
Reimplemented from cppu::OWeakAggObject.
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inlinevirtual |
If a delegator is set, then the delegators gets released.
Otherwise call is delegated to base class cppu::OWeakObject.
Reimplemented from cppu::OWeakAggObject.