ContextParameterProvider.hpp

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#ifndef DW_FRAMEWORK_CONTEXTPARAMETERPROVIDER_HPP_
#define DW_FRAMEWORK_CONTEXTPARAMETERPROVIDER_HPP_
 
#include <dwcgf/parameter/TypeBasedParameterProvider.hpp>
#include <dw/core/context/Context.h>
 
namespace dw
{
namespace framework
{
 
class ContextParameterProvider : public ITypeBasedParameterProviderChild
{
protected:
    ContextParameterProvider(ContextParameterProvider const&) = default;
    ContextParameterProvider(ContextParameterProvider&&) = default;
    ContextParameterProvider& operator=(ContextParameterProvider const&) & = default;
    ContextParameterProvider& operator=(ContextParameterProvider&&) & = default;
 
public:
    ContextParameterProvider(dwContextHandle_t const ctx) noexcept;
 
    ~ContextParameterProvider() override = default;
 
    void registerAt(TypeBasedParameterProvider& provider) const override;
 
protected:
    bool getContextHandle(void* const out) const noexcept;
 
private:
    // The context handle
    dwContextHandle_t const m_ctx;
};
 
} // namespace framework
} // namespace dw
 
#endif // DW_FRAMEWORK_CONTEXTPARAMETERPROVIDER_HPP_