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// Copyright (C) 2021 Bayerische Motoren Werke Aktiengesellschaft (BMW AG)
// This Source Code Form is subject to the terms of the Mozilla Public
// License, v. 2.0. If a copy of the MPL was not distributed with this
// file, You can obtain one at http://mozilla.org/MPL/2.0/.
#include <limits>
#include "../include/offered_services_request_command.hpp"
namespace vsomeip_v3 {
namespace protocol {
offered_services_request_command::offered_services_request_command()
: command(id_e::OFFERED_SERVICES_REQUEST_ID) {
}
void
offered_services_request_command::serialize(std::vector<byte_t> &_buffer,
error_e &_error) const {
size_t its_size(COMMAND_HEADER_SIZE + sizeof(offer_type_));
if (its_size > std::numeric_limits<command_size_t>::max()) {
_error = error_e::ERROR_MAX_COMMAND_SIZE_EXCEEDED;
return;
}
// resize buffer
_buffer.resize(its_size);
// set size
size_ = static_cast<command_size_t>(sizeof(offer_type_));
// serialize header
command::serialize(_buffer, _error);
if (_error != error_e::ERROR_OK)
return;
// serialize payload
std::memcpy(&_buffer[COMMAND_POSITION_PAYLOAD], &offer_type_,
sizeof(offer_type_));
}
void
offered_services_request_command::deserialize(const std::vector<byte_t> &_buffer,
error_e &_error) {
if (COMMAND_HEADER_SIZE + sizeof(offer_type_) > _buffer.size()) {
_error = error_e::ERROR_NOT_ENOUGH_BYTES;
return;
}
// deserialize header
command::deserialize(_buffer, _error);
if (_error != error_e::ERROR_OK)
return;
// deserialize payload
std::memcpy(&offer_type_, &_buffer[COMMAND_POSITION_PAYLOAD],
sizeof(offer_type_));
}
offer_type_e
offered_services_request_command::get_offer_type() const {
return (offer_type_);
}
void
offered_services_request_command::set_offer_type(offer_type_e _offer_type) {
offer_type_ = _offer_type;
}
} // namespace protocol
} // namespace vsomeip
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