Program Listing for File transaction_params.hpp

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#ifndef FUSE_MODELS__PARAMETERS__TRANSACTION_PARAMS_HPP_
#define FUSE_MODELS__PARAMETERS__TRANSACTION_PARAMS_HPP_

#include <string>

#include <fuse_models/parameters/parameter_base.hpp>

#include <fuse_core/parameter.hpp>


namespace fuse_models
{

namespace parameters
{

struct TransactionParams : public fuse_models::parameters::ParameterBase
{
public:
  void loadFromROS(
    fuse_core::node_interfaces::NodeInterfaces<
      fuse_core::node_interfaces::Base,
      fuse_core::node_interfaces::Logging,
      fuse_core::node_interfaces::Parameters
    > interfaces,
    const std::string & ns)
  {
    queue_size = fuse_core::getParam(
      interfaces, fuse_core::joinParameterName(
        ns,
        "queue_size"),
      queue_size);
    fuse_core::getParamRequired(interfaces, fuse_core::joinParameterName(ns, "topic"), topic);
  }

  int queue_size{10};
  std::string topic{};
};

}  // namespace parameters

}  // namespace fuse_models

#endif  // FUSE_MODELS__PARAMETERS__TRANSACTION_PARAMS_HPP_