Detailed Description
template<class T>
struct mrpt::non_copiable_ptr< T >
A wrapper class for pointers that can NOT be copied with "=" operator, raising an exception at runtime if a copy is attempted.
- See also
- safe_ptr, non_copiable_ptr, copiable_NULL_ptr
Definition at line 167 of file safe_pointers.h.
#include <mrpt/core/safe_pointers.h>
Public Member Functions | |
| non_copiable_ptr () | |
| non_copiable_ptr (const non_copiable_ptr< T > &o) | |
| non_copiable_ptr (const T *p) | |
| non_copiable_ptr< T > & | operator= (const T *p) |
| non_copiable_ptr< T > & | operator= (const non_copiable_ptr< T > &) |
| virtual | ~non_copiable_ptr () |
| T & | operator* () |
| const T & | operator* () const |
| T & | operator[] (const size_t &i) |
| const T & | operator[] (const size_t &i) const |
| void | set (const T *p) |
| This method can change the pointer, since the change is made explicitly, not through copy operators transparent to the user. More... | |
| bool | operator== (const T *o) const |
| bool | operator== (const non_copiable_ptr_basic< T > &o) const |
| bool | operator!= (const T *o) const |
| bool | operator!= (const non_copiable_ptr_basic< T > &o) const |
| T *& | get () |
| const T * | get () const |
| T ** | getPtrToPtr () |
| T *& | operator-> () |
| const T * | operator-> () const |
Protected Attributes | |
| T * | ptr |
Constructor & Destructor Documentation
◆ non_copiable_ptr() [1/3]
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inline |
Definition at line 170 of file safe_pointers.h.
◆ non_copiable_ptr() [2/3]
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inline |
Definition at line 171 of file safe_pointers.h.
◆ non_copiable_ptr() [3/3]
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inline |
Definition at line 175 of file safe_pointers.h.
◆ ~non_copiable_ptr()
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inlinevirtual |
Definition at line 187 of file safe_pointers.h.
Member Function Documentation
◆ get() [1/2]
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inlineinherited |
Definition at line 146 of file safe_pointers.h.
Referenced by mrpt::gui::CDisplayWindow3D::addTextMessage(), mrpt::img::CEnhancedMetaFile::CEnhancedMetaFile(), mrpt::gui::CDisplayWindow3D::clearTextMessages(), mrpt::io::CMemoryStream::CMemoryStream(), mrpt::gui::CBaseGUIWindow::destroyWxWindow(), mrpt::img::CEnhancedMetaFile::drawImage(), mrpt::gui::CDisplayWindow3D::forceRepaint(), mrpt::gui::CDisplayWindow3D::getCameraAzimuthDeg(), mrpt::gui::CDisplayWindow3D::getCameraElevationDeg(), mrpt::gui::CDisplayWindow3D::getCameraPointingToPoint(), mrpt::gui::CDisplayWindow3D::getCameraZoom(), mrpt::gui::CDisplayWindow3D::getFOV(), mrpt::gui::CDisplayWindow::getLastMousePosition(), mrpt::gui::CDisplayWindowPlots::getLastMousePosition(), mrpt::gui::CDisplayWindow3D::getLastMousePosition(), mrpt::io::CMemoryStream::getRawBufferData(), mrpt::gui::CBaseGUIWindow::getWxObject(), mrpt::gui::CDisplayWindow3D::isCameraProjective(), mrpt::img::CEnhancedMetaFile::line(), mrpt::io::CMemoryStream::loadBufferFromFile(), mrpt::vision::CVideoFileWriter::open(), mrpt::vision::CVideoFileWriter::operator<<(), mrpt::io::CMemoryStream::Read(), mrpt::io::CMemoryStream::resize(), mrpt::io::CMemoryStream::saveBufferToFile(), mrpt::img::CEnhancedMetaFile::selectVectorTextFont(), mrpt::gui::CDisplayWindow3D::setCameraAzimuthDeg(), mrpt::gui::CDisplayWindow3D::setCameraElevationDeg(), mrpt::gui::CDisplayWindow3D::setCameraPointingToPoint(), mrpt::gui::CDisplayWindow3D::setCameraProjective(), mrpt::gui::CDisplayWindow3D::setCameraZoom(), mrpt::gui::CDisplayWindow::setCursorCross(), mrpt::gui::CDisplayWindowPlots::setCursorCross(), mrpt::gui::CDisplayWindow3D::setCursorCross(), mrpt::gui::CDisplayWindow3D::setFOV(), mrpt::img::CEnhancedMetaFile::setPixel(), mrpt::gui::CDisplayWindow::showImage(), mrpt::img::CEnhancedMetaFile::textOut(), mrpt::gui::CDisplayWindow3D::useCameraFromScene(), mrpt::io::CMemoryStream::Write(), mrpt::vision::CVideoFileWriter::writeImage(), and mrpt::img::CEnhancedMetaFile::~CEnhancedMetaFile().
◆ get() [2/2]
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inlineinherited |
Definition at line 147 of file safe_pointers.h.
◆ getPtrToPtr()
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inlineinherited |
Definition at line 148 of file safe_pointers.h.
Referenced by mrpt::gui::CBaseGUIWindow::createWxWindow().
◆ operator!=() [1/2]
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inlineinherited |
Definition at line 141 of file safe_pointers.h.
◆ operator!=() [2/2]
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inlineinherited |
Definition at line 140 of file safe_pointers.h.
◆ operator*() [1/2]
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inline |
Definition at line 188 of file safe_pointers.h.
References ASSERT_.
◆ operator*() [2/2]
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inline |
Definition at line 193 of file safe_pointers.h.
References ASSERT_.
◆ operator->() [1/2]
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inlineinherited |
Definition at line 149 of file safe_pointers.h.
◆ operator->() [2/2]
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inlineinherited |
Definition at line 154 of file safe_pointers.h.
◆ operator=() [1/2]
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inline |
Definition at line 182 of file safe_pointers.h.
References THROW_EXCEPTION.
◆ operator=() [2/2]
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inline |
Definition at line 176 of file safe_pointers.h.
◆ operator==() [1/2]
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inlineinherited |
Definition at line 135 of file safe_pointers.h.
◆ operator==() [2/2]
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inlineinherited |
Definition at line 134 of file safe_pointers.h.
◆ operator[]() [1/2]
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inline |
Definition at line 199 of file safe_pointers.h.
References ASSERT_.
◆ operator[]() [2/2]
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inline |
Definition at line 204 of file safe_pointers.h.
References ASSERT_.
◆ set()
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inlineinherited |
This method can change the pointer, since the change is made explicitly, not through copy operators transparent to the user.
Definition at line 132 of file safe_pointers.h.
Referenced by mrpt::io::CMemoryStream::assignMemoryNotOwn(), and mrpt::io::CMemoryStream::resize().
Member Data Documentation
◆ ptr
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protectedinherited |
Definition at line 110 of file safe_pointers.h.
Referenced by mrpt::non_copiable_ptr_basic< void >::get(), mrpt::non_copiable_ptr_basic< void >::getPtrToPtr(), mrpt::non_copiable_ptr_basic< void >::operator!=(), mrpt::non_copiable_ptr_basic< void >::operator->(), mrpt::non_copiable_ptr_basic< void >::operator=(), mrpt::non_copiable_ptr_basic< void >::operator==(), and mrpt::non_copiable_ptr_basic< void >::set().