replaced tabs by spaces with sed script
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@ -34,172 +34,172 @@
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template<typename key_t, typename T, typename KEY_COMPARE = std::less<key_t>>
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class FixedOrderedMultimap {
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public:
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static const uint8_t INTERFACE_ID = CLASS_ID::FIXED_MULTIMAP;
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static const ReturnValue_t MAP_FULL = MAKE_RETURN_CODE(0x01);
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static const ReturnValue_t KEY_DOES_NOT_EXIST = MAKE_RETURN_CODE(0x02);
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static const uint8_t INTERFACE_ID = CLASS_ID::FIXED_MULTIMAP;
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static const ReturnValue_t MAP_FULL = MAKE_RETURN_CODE(0x01);
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static const ReturnValue_t KEY_DOES_NOT_EXIST = MAKE_RETURN_CODE(0x02);
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/***
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* Constructor which needs a size_t for the maximum allowed size
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*
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* Can not be resized during runtime
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*
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* Allocates memory at construction
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* @param maxSize size_t of Maximum allowed size
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*/
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/***
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* Constructor which needs a size_t for the maximum allowed size
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*
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* Can not be resized during runtime
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*
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* Allocates memory at construction
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* @param maxSize size_t of Maximum allowed size
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*/
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FixedOrderedMultimap(size_t maxSize):theMap(maxSize), _size(0){
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}
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/***
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* Virtual destructor frees Memory by deleting its member
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*/
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virtual ~FixedOrderedMultimap() {
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}
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/***
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* Virtual destructor frees Memory by deleting its member
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*/
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virtual ~FixedOrderedMultimap() {
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}
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/***
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* Special iterator for FixedOrderedMultimap
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*/
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class Iterator: public ArrayList<std::pair<key_t, T>, size_t>::Iterator {
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public:
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Iterator() :
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ArrayList<std::pair<key_t, T>, size_t>::Iterator() {
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}
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/***
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* Special iterator for FixedOrderedMultimap
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*/
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class Iterator: public ArrayList<std::pair<key_t, T>, size_t>::Iterator {
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public:
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Iterator() :
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ArrayList<std::pair<key_t, T>, size_t>::Iterator() {
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}
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Iterator(std::pair<key_t, T> *pair) :
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ArrayList<std::pair<key_t, T>, size_t>::Iterator(pair) {
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}
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};
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Iterator(std::pair<key_t, T> *pair) :
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ArrayList<std::pair<key_t, T>, size_t>::Iterator(pair) {
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}
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};
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/***
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* Returns an iterator pointing to the first element
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* @return Iterator pointing to first element
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*/
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Iterator begin() const {
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return Iterator(&theMap[0]);
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}
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/***
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* Returns an iterator pointing to the first element
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* @return Iterator pointing to first element
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*/
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Iterator begin() const {
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return Iterator(&theMap[0]);
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}
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/**
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* Returns an iterator pointing to one element past the end
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* @return Iterator pointing to one element past the end
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*/
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Iterator end() const {
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return Iterator(&theMap[_size]);
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}
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/**
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* Returns an iterator pointing to one element past the end
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* @return Iterator pointing to one element past the end
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*/
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Iterator end() const {
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return Iterator(&theMap[_size]);
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}
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/***
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* Returns the current size of the map (not maximum size!)
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* @return Current size
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*/
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size_t size() const{
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return _size;
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}
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/***
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* Returns the current size of the map (not maximum size!)
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* @return Current size
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*/
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size_t size() const{
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return _size;
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}
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/**
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* Clears the map, does not deallocate any memory
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*/
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void clear(){
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_size = 0;
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}
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/**
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* Clears the map, does not deallocate any memory
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*/
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void clear(){
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_size = 0;
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}
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/**
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* Returns the maximum size of the map
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* @return Maximum size of the map
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*/
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size_t maxSize() const{
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return theMap.maxSize();
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}
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/**
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* Returns the maximum size of the map
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* @return Maximum size of the map
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*/
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size_t maxSize() const{
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return theMap.maxSize();
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}
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/***
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* Used to insert a key and value separately.
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*
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* @param[in] key Key of the new element
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* @param[in] value Value of the new element
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* @param[in/out] (optional) storedValue On success this points to the new value, otherwise a nullptr
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* @return RETURN_OK if insert was successful, MAP_FULL if no space is available
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*/
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ReturnValue_t insert(key_t key, T value, Iterator *storedValue = nullptr);
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/***
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* Used to insert a key and value separately.
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*
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* @param[in] key Key of the new element
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* @param[in] value Value of the new element
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* @param[in/out] (optional) storedValue On success this points to the new value, otherwise a nullptr
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* @return RETURN_OK if insert was successful, MAP_FULL if no space is available
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*/
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ReturnValue_t insert(key_t key, T value, Iterator *storedValue = nullptr);
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/***
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* Used to insert new pair instead of single values
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*
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* @param pair Pair to be inserted
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* @return RETURN_OK if insert was successful, MAP_FULL if no space is available
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*/
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ReturnValue_t insert(std::pair<key_t, T> pair);
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/***
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* Used to insert new pair instead of single values
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*
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* @param pair Pair to be inserted
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* @return RETURN_OK if insert was successful, MAP_FULL if no space is available
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*/
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ReturnValue_t insert(std::pair<key_t, T> pair);
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/***
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* Can be used to check if a certain key is in the map
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* @param key Key to be checked
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* @return RETURN_OK if the key exists KEY_DOES_NOT_EXIST otherwise
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*/
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ReturnValue_t exists(key_t key) const;
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/***
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* Can be used to check if a certain key is in the map
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* @param key Key to be checked
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* @return RETURN_OK if the key exists KEY_DOES_NOT_EXIST otherwise
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*/
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ReturnValue_t exists(key_t key) const;
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/***
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* Used to delete the element in the iterator
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*
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* The iterator will point to the element before or begin(),
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* but never to one element in front of the map.
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*
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* @warning The iterator needs to be valid and dereferenceable
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* @param[in/out] iter Pointer to iterator to the element that needs to be ereased
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* @return RETURN_OK if erased, KEY_DOES_NOT_EXIST if the there is no element like this
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*/
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ReturnValue_t erase(Iterator *iter);
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/***
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* Used to delete the element in the iterator
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*
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* The iterator will point to the element before or begin(),
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* but never to one element in front of the map.
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*
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* @warning The iterator needs to be valid and dereferenceable
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* @param[in/out] iter Pointer to iterator to the element that needs to be ereased
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* @return RETURN_OK if erased, KEY_DOES_NOT_EXIST if the there is no element like this
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*/
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ReturnValue_t erase(Iterator *iter);
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/***
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* Used to erase by key
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* @param key Key to be erased
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* @return RETURN_OK if erased, KEY_DOES_NOT_EXIST if the there is no element like this
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*/
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ReturnValue_t erase(key_t key);
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/***
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* Used to erase by key
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* @param key Key to be erased
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* @return RETURN_OK if erased, KEY_DOES_NOT_EXIST if the there is no element like this
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*/
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ReturnValue_t erase(key_t key);
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/***
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* Find returns the first appearance of the key
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*
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* If the key does not exist, it points to end()
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*
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* @param key Key to search for
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* @return Iterator pointing to the first entry of key
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*/
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Iterator find(key_t key) const{
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ReturnValue_t result = exists(key);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return end();
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}
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return Iterator(&theMap[findFirstIndex(key)]);
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};
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/***
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* Find returns the first appearance of the key
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*
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* If the key does not exist, it points to end()
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*
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* @param key Key to search for
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* @return Iterator pointing to the first entry of key
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*/
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Iterator find(key_t key) const{
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ReturnValue_t result = exists(key);
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if (result != HasReturnvaluesIF::RETURN_OK) {
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return end();
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}
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return Iterator(&theMap[findFirstIndex(key)]);
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};
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/***
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* Finds first entry of the given key and returns a
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* pointer to the value
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*
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* @param key Key to search for
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* @param value Found value
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* @return RETURN_OK if it points to the value,
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* KEY_DOES_NOT_EXIST if the key is not in the map
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*/
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ReturnValue_t find(key_t key, T **value) const;
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/***
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* Finds first entry of the given key and returns a
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* pointer to the value
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*
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* @param key Key to search for
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* @param value Found value
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* @return RETURN_OK if it points to the value,
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* KEY_DOES_NOT_EXIST if the key is not in the map
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*/
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ReturnValue_t find(key_t key, T **value) const;
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friend bool operator==(const typename FixedOrderedMultimap::Iterator& lhs,
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const typename FixedOrderedMultimap::Iterator& rhs) {
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return (lhs.value == rhs.value);
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}
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friend bool operator==(const typename FixedOrderedMultimap::Iterator& lhs,
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const typename FixedOrderedMultimap::Iterator& rhs) {
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return (lhs.value == rhs.value);
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}
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friend bool operator!=(const typename FixedOrderedMultimap::Iterator& lhs,
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const typename FixedOrderedMultimap::Iterator& rhs) {
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return not (lhs.value == rhs.value);
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}
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friend bool operator!=(const typename FixedOrderedMultimap::Iterator& lhs,
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const typename FixedOrderedMultimap::Iterator& rhs) {
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return not (lhs.value == rhs.value);
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}
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private:
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typedef KEY_COMPARE compare;
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compare myComp;
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ArrayList<std::pair<key_t, T>, size_t> theMap;
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size_t _size;
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typedef KEY_COMPARE compare;
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compare myComp;
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ArrayList<std::pair<key_t, T>, size_t> theMap;
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size_t _size;
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size_t findFirstIndex(key_t key, size_t startAt = 0) const;
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size_t findFirstIndex(key_t key, size_t startAt = 0) const;
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size_t findNicePlace(key_t key) const;
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size_t findNicePlace(key_t key) const;
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void removeFromPosition(size_t position);
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void removeFromPosition(size_t position);
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};
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#include "FixedOrderedMultimap.tpp"
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