DisposeHelper.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <com/sun/star/uno/Reference.h>
#include <com/sun/star/lang/XComponent.hpp>
 
namespace chart::DisposeHelper
{
template <class T> void Dispose(const T& xInterface)
{
    css::uno::Reference<css::lang::XComponent> xComponent(xInterface, css::uno::UNO_QUERY);
    if (xComponent.is())
        xComponent->dispose();
}
 
template <class T> void DisposeAndClear(css::uno::Reference<T>& rInterface)
{
    Dispose<css::uno::Reference<T>>(rInterface);
    rInterface.set(nullptr);
}
 
template <class Container> void DisposeAllElements(Container& rContainer)
{
    for (const auto& rElement : rContainer)
    {
        Dispose<typename Container::value_type>(rElement);
    }
}
 
} //  namespace chart::DisposeHelper
 
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