84 lines
2.8 KiB
C++
84 lines
2.8 KiB
C++
#ifndef FSFW_SERIALIZE_SERIALARRAYLISTADAPTER_H_
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#define FSFW_SERIALIZE_SERIALARRAYLISTADAPTER_H_
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#include <utility>
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#include "../container/ArrayList.h"
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#include "SerializeIF.h"
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/**
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* Also serializes length field !
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* @author baetz
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* @ingroup serialize
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*/
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template <typename T, typename count_t = uint8_t>
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class SerialArrayListAdapter : public SerializeIF {
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public:
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SerialArrayListAdapter(ArrayList<T, count_t>* adaptee) : adaptee(adaptee) {}
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using SerializeIF::serialize; // we overload this function as well, so this is needed to uncofuse
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// the compiler
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ReturnValue_t serialize(uint8_t** buffer, size_t* size, size_t maxSize,
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Endianness streamEndianness) const override {
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return serialize(adaptee, buffer, size, maxSize, streamEndianness);
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}
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static ReturnValue_t serialize(const ArrayList<T, count_t>* list, uint8_t** buffer, size_t* size,
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size_t maxSize, Endianness streamEndianness) {
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ReturnValue_t result =
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SerializeAdapter::serialize(&list->size, buffer, size, maxSize, streamEndianness);
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count_t i = 0;
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while ((result == returnvalue::OK) && (i < list->size)) {
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result =
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SerializeAdapter::serialize(&list->entries[i], buffer, size, maxSize, streamEndianness);
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++i;
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}
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return result;
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}
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size_t getSerializedSize() const override { return getSerializedSize(adaptee); }
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static uint32_t getSerializedSize(const ArrayList<T, count_t>* list) {
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uint32_t printSize = sizeof(count_t);
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count_t i = 0;
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for (i = 0; i < list->size; ++i) {
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printSize += SerializeAdapter::getSerializedSize(&list->entries[i]);
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}
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return printSize;
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}
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using SerializeIF::deSerialize; // we overload this function as well, so this is needed to
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// uncofuse the compiler
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ReturnValue_t deSerialize(const uint8_t** buffer, size_t* size,
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Endianness streamEndianness) override {
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return deSerialize(adaptee, buffer, size, streamEndianness);
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}
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static ReturnValue_t deSerialize(ArrayList<T, count_t>* list, const uint8_t** buffer,
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size_t* size, Endianness streamEndianness) {
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count_t tempSize = 0;
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ReturnValue_t result = SerializeAdapter::deSerialize(&tempSize, buffer, size, streamEndianness);
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if (result != returnvalue::OK) {
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return result;
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}
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if (tempSize > list->maxSize()) {
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return SerializeIF::TOO_MANY_ELEMENTS;
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}
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list->size = tempSize;
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count_t i = 0;
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while ((result == returnvalue::OK) && (i < list->size)) {
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result = SerializeAdapter::deSerialize(&list->front()[i], buffer, size, streamEndianness);
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++i;
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}
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return result;
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}
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private:
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ArrayList<T, count_t>* adaptee;
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};
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#endif /* FSFW_SERIALIZE_SERIALARRAYLISTADAPTER_H_ */
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