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accessor test

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This commit is contained in:
Robin Müller
2020-12-27 01:52:48 +01:00
parent 535b51ef70
commit f852c774f8
5 changed files with 78 additions and 42 deletions
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40
datapool/PoolVariableIF.h
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@ -3,6 +3,7 @@
#include "../returnvalues/HasReturnvaluesIF.h"
#include "../serialize/SerializeIF.h"
#include "ReadCommitIF.h"
/**
* @brief This interface is used to control data pool
@ -17,9 +18,9 @@
* @author Bastian Baetz
* @ingroup data_pool
*/
class PoolVariableIF : public SerializeIF {
class PoolVariableIF : public SerializeIF,
public ReadCommitIF {
friend class PoolDataSetBase;
friend class GlobDataSet;
friend class LocalPoolDataSetBase;
public:
static constexpr uint8_t INTERFACE_ID = CLASS_ID::POOL_VARIABLE_IF;
@ -57,41 +58,6 @@ public:
*/
virtual void setValid(bool validity) = 0;
/**
* @brief The commit call shall write back a newly calculated local
* value to the data pool.
* @details
* It is assumed that these calls are implemented in a thread-safe manner!
*/
virtual ReturnValue_t commit(uint32_t lockTimeout) = 0;
/**
* @brief The read call shall read the value of this parameter from
* the data pool and store the content locally.
* @details
* It is assumbed that these calls are implemented in a thread-safe manner!
*/
virtual ReturnValue_t read(uint32_t lockTimeout) = 0;
protected:
/**
* @brief Same as commit with the difference that comitting will be
* performed without a lock
* @return
* This can be used if the lock protection is handled externally
* to avoid the overhead of locking and unlocking consecutively.
* Declared protected to avoid free public usage.
*/
virtual ReturnValue_t readWithoutLock() = 0;
/**
* @brief Same as commit with the difference that comitting will be
* performed without a lock
* @return
* This can be used if the lock protection is handled externally
* to avoid the overhead of locking and unlocking consecutively.
* Declared protected to avoid free public usage.
*/
virtual ReturnValue_t commitWithoutLock() = 0;
};
using pool_rwm_t = PoolVariableIF::ReadWriteMode_t;