fesa::ShmMultiplexingDataManager Class Reference

This class extends the CycleDataManager class to deal with shared memory. More...

#include <ShmMultiplexingDataManager.h>

Inheritance diagram for fesa::ShmMultiplexingDataManager:

List of all members.

Public Member Functions
int32_t	computeMemorySize ()
	This method returns the number of bites that are necessary to store the date of the class.
void	mapMemory (char *address)
	This method maps the data that the ShmMultiplexingDataManager uses from the address passed by argument.

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Detailed Description

This class extends the CycleDataManager class to deal with shared memory.

Definition at line 15 of file ShmMultiplexingDataManager.h.

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Member Function Documentation

int32_t fesa::ShmMultiplexingDataManager::computeMemorySize

(

)

[virtual]

This method returns the number of bites that are necessary to store the date of the class.

Returns:

The number of bytes needed to store the data

Implements fesa::MultiplexingDataManager.

Definition at line 11 of file ShmMultiplexingDataManager.cpp.

References fesa::AbstractMutex::getSize().

void fesa::ShmMultiplexingDataManager::mapMemory

(

char *

address

)

[virtual]

This method maps the data that the ShmMultiplexingDataManager uses from the address passed by argument.

Parameters:

The

address where the allocated memory starts

Implements fesa::MultiplexingDataManager.

Definition at line 22 of file ShmMultiplexingDataManager.cpp.

References fesa::MultiplexingDataManager::currentCycleId_, fesa::MultiplexingDataManager::currentSlot_, fesa::AbstractMutex::getSize(), and fesa::MultiplexingDataManager::mutex_.

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The documentation for this class was generated from the following files:

• Synchronization/ShmMultiplexingDataManager.h
• Synchronization/ShmMultiplexingDataManager.cpp