msg.h

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#ifndef SESSTYPE__PARAMETERISED__MSG_H__
#define SESSTYPE__PARAMETERISED__MSG_H__

#ifdef __cplusplus
#include <vector>
#endif

#include "sesstype/msg.h"
#include "sesstype/parameterised/expr.h"

#ifdef __cplusplus
namespace sesstype {
namespace parameterised {
#endif

#ifdef __cplusplus

class MsgPayload : public sesstype::MsgPayload {
    std::vector<Expr *> param_;

  public:
    MsgPayload(std::string type) : sesstype::MsgPayload(type), param_() { }

    MsgPayload(std::string type, std::string name)
        : sesstype::MsgPayload(type, name), param_() { }

    MsgPayload(const MsgPayload &payload)
        : sesstype::MsgPayload(payload), param_()
    {
        for (auto param : param_) {
            param_.emplace_back(param);
        }
    }

    ~MsgPayload()
    {
        for (auto param : param_) {
            delete param;
        }
    }

    unsigned int num_dimens() const
    {
        return param_.size();
    }

    void add_param(Expr *param)
    {
        param_.push_back(param);
    }

    Expr *operator[](unsigned int idx)
    {
        return param_.at(idx);
    }
};

using MsgSig = sesstype::MsgSig;
#endif

#ifdef __cplusplus
} // namespace parameterised
} // namespace sesstype
#endif

#endif//SESSTYPE__PARAMETERISED__MSG_H__