93 lines
1.9 KiB
C++
93 lines
1.9 KiB
C++
#ifndef FSFW_CONTAINER_FIFOBASE_TPP_
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#define FSFW_CONTAINER_FIFOBASE_TPP_
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#ifndef FSFW_CONTAINER_FIFOBASE_H_
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#error Include FIFOBase.h before FIFOBase.tpp!
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#endif
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template <typename T>
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inline FIFOBase<T>::FIFOBase(T* values, const size_t maxCapacity)
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: maxCapacity(maxCapacity), values(values){};
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template <typename T>
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inline ReturnValue_t FIFOBase<T>::insert(T value) {
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if (full()) {
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return FULL;
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} else {
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values[writeIndex] = value;
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writeIndex = next(writeIndex);
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++currentSize;
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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template <typename T>
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inline ReturnValue_t FIFOBase<T>::retrieve(T* value) {
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if (empty()) {
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return EMPTY;
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} else {
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if (value == nullptr) {
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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*value = values[readIndex];
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readIndex = next(readIndex);
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--currentSize;
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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template <typename T>
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inline ReturnValue_t FIFOBase<T>::peek(T* value) {
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if (empty()) {
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return EMPTY;
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} else {
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if (value == nullptr) {
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return HasReturnvaluesIF::RETURN_FAILED;
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}
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*value = values[readIndex];
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return HasReturnvaluesIF::RETURN_OK;
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}
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};
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template <typename T>
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inline ReturnValue_t FIFOBase<T>::pop() {
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T value;
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return this->retrieve(&value);
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};
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template <typename T>
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inline bool FIFOBase<T>::empty() {
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return (currentSize == 0);
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};
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template <typename T>
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inline bool FIFOBase<T>::full() {
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return (currentSize == maxCapacity);
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}
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template <typename T>
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inline size_t FIFOBase<T>::size() {
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return currentSize;
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}
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template <typename T>
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inline size_t FIFOBase<T>::next(size_t current) {
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++current;
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if (current == maxCapacity) {
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current = 0;
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}
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return current;
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}
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template <typename T>
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inline size_t FIFOBase<T>::getMaxCapacity() const {
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return maxCapacity;
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}
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template <typename T>
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inline void FIFOBase<T>::setContainer(T* data) {
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this->values = data;
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}
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#endif
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