The headclass of all DataManagers. It provides all kinds of methods, which are needed in order to work with different memory concepts. More...
#include <AbstractMultiplexingDataManager.h>
Public Member Functions | |
| virtual | ~AbstractMultiplexingDataManager () |
| Destructor. | |
| virtual std::size_t | computeMemorySize ()=0 |
| This method returns the number of bytes which are necessary to store the date of the class. It is implemented inside the children of this class. More... | |
| virtual void | mapMemory (char *address, bool first)=0 |
Detailed Description
The headclass of all DataManagers. It provides all kinds of methods, which are needed in order to work with different memory concepts.
Member Function Documentation
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pure virtual |
This method returns the number of bytes which are necessary to store the date of the class. It is implemented inside the children of this class.
- Returns
- the number of bytes computed
Implemented in fesa::RollingBufferMuxDataManager, fesa::MultiplexingDataManager, fesa::HeapRollingBufferMuxDataManager, fesa::ShmRollingBufferMuxDataManager, fesa::HeapMultiplexingDataManager, and fesa::ShmMultiplexingDataManager.
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pure virtual |
Maps shared fields to the memory pointed to by pAddr.
- Parameters
-
address address where to map shared fields first true if this is the first process to map the shared fields
Implemented in fesa::MultiplexingDataManager, fesa::RollingBufferMuxDataManager, fesa::HeapRollingBufferMuxDataManager, fesa::ShmRollingBufferMuxDataManager, fesa::HeapMultiplexingDataManager, and fesa::ShmMultiplexingDataManager.
The documentation for this class was generated from the following files:
- AbstractMultiplexingDataManager.h
- AbstractMultiplexingDataManager.cpp
