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new ctor and bugfixes

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This commit is contained in:
Robin Müller
2020-05-12 17:57:37 +02:00
parent d873fcbf8e
commit 291710f257
4 changed files with 40 additions and 22 deletions
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39
storagemanager/StorageAccessor.h
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@ -31,23 +31,7 @@ public:
* @param storeId
*/
ConstStorageAccessor(store_address_t storeId);
/**
* @brief Move ctor and move assignment allow returning accessors as
* a returnvalue. They prevent resource being free prematurely.
* Refer to: https://github.com/MicrosoftDocs/cpp-docs/blob/master/docs/cpp/
* move-constructors-and-move-assignment-operators-cpp.md
* @param
* @return
*/
ConstStorageAccessor& operator= (ConstStorageAccessor&&);
ConstStorageAccessor (ConstStorageAccessor&&);
//! The copy ctor and copy assignemnt should be deleted implicitely
//! according to https://foonathan.net/2019/02/special-member-functions/
//! but I still deleted them to make it more explicit. (remember rule of 5).
ConstStorageAccessor& operator= (ConstStorageAccessor&) = delete;
ConstStorageAccessor (ConstStorageAccessor&) = delete;
ConstStorageAccessor(store_address_t storeId, StorageManagerIF* store);
/**
* @brief The destructor in default configuration takes care of
@ -86,6 +70,23 @@ public:
store_address_t getId() const;
void print() const;
/**
* @brief Move ctor and move assignment allow returning accessors as
* a returnvalue. They prevent resource being free prematurely.
* Refer to: https://github.com/MicrosoftDocs/cpp-docs/blob/master/docs/cpp/
* move-constructors-and-move-assignment-operators-cpp.md
* @param
* @return
*/
ConstStorageAccessor& operator= (ConstStorageAccessor&&);
ConstStorageAccessor (ConstStorageAccessor&&);
//! The copy ctor and copy assignemnt should be deleted implicitely
//! according to https://foonathan.net/2019/02/special-member-functions/
//! but I still deleted them to make it more explicit. (remember rule of 5).
ConstStorageAccessor& operator= (ConstStorageAccessor&) = delete;
ConstStorageAccessor (ConstStorageAccessor&) = delete;
protected:
const uint8_t* constDataPointer = nullptr;
store_address_t storeId;
@ -96,7 +97,7 @@ protected:
enum class AccessState {
UNINIT,
READ
ASSIGNED
};
//! Internal state for safety reasons.
AccessState internalState = AccessState::UNINIT;
@ -109,7 +110,6 @@ protected:
* @param
*/
void assignStore(StorageManagerIF*);
};
@ -124,6 +124,7 @@ class StorageAccessor: public ConstStorageAccessor {
friend class LocalPool;
public:
StorageAccessor(store_address_t storeId);
StorageAccessor(store_address_t storeId, StorageManagerIF* store);
/**
* @brief Move ctor and move assignment allow returning accessors as
* a returnvalue. They prevent resource being free prematurely.