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VILLASnode/include/villas/signal_list.hpp

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/* Signal metadata lits.
*
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* Author: Steffen Vogel <post@steffenvogel.de>
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* SPDX-FileCopyrightText: 2014-2023 Institute for Automation of Complex Power Systems, RWTH Aachen University
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* SPDX-License-Identifier: Apache-2.0
*/
#pragma once
#include <list>
#include <memory>
#include <jansson.h>
#include <villas/exceptions.hpp>
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#include <villas/log.hpp>
#include <villas/signal.hpp>
namespace villas {
namespace node {
class SignalList : public std::vector<Signal::Ptr> {
public:
using Ptr = std::shared_ptr<SignalList>;
SignalList() {}
SignalList(unsigned len, enum SignalType fmt);
SignalList(const char *dt);
SignalList(json_t *json) {
int ret = parse(json);
if (ret)
throw RuntimeError("Failed to parse signal list");
}
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int parse(json_t *json);
Ptr clone();
void dump(villas::Logger logger, const union SignalData *data = nullptr,
unsigned len = 0) const;
json_t *toJson() const;
int getIndexByName(const std::string &name);
Signal::Ptr getByName(const std::string &name);
Signal::Ptr getByIndex(unsigned idx);
};
} // namespace node
} // namespace villas