ros_field.hpp

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#ifndef ROS_INTROSPECTION_ROSFIELD_H
#define ROS_INTROSPECTION_ROSFIELD_H

#include <vector>
#include <map>
#include <iostream>
#include "ros_type_introspection/ros_type.hpp"

namespace RosIntrospection{

class ROSMessage;

class ROSField {
public:

  ROSField(const std::string& definition );

  const std::string& name() const { return _fieldname; }

  const ROSType&  type() const { return _type; }

  bool isConstant() const {
    return _value.size() != 0;
  }

  const std::string& value() const   { return _value; }

  bool isArray() const { return _array_size != 1; }

  int  arraySize() const { return _array_size; }

  friend class ROSMessage;

protected:
  std::string _fieldname;
  ROSType     _type;
  std::string _value;
  int _array_size;
};

}

#endif