match_register.h

 
#ifndef BACKENDS_TOFINO_BF_P4C_PARDE_MATCH_REGISTER_H_
#define BACKENDS_TOFINO_BF_P4C_PARDE_MATCH_REGISTER_H_
 
#include <iostream>
 
#include "lib/cstring.h"
 
namespace P4 {
 
class JSONGenerator;
class JSONLoader;
 
class MatchRegister {
 public:
    MatchRegister();
    explicit MatchRegister(cstring);
 
    cstring toString() const;
 
    bool operator==(const MatchRegister &other) const { return name == other.name; }
 
    void toJSON(JSONGenerator &json) const;
    static MatchRegister fromJSON(JSONLoader &json);
 
    cstring name;
    size_t size;
    int id;
 
    static int s_id;
 
    bool operator<(const MatchRegister &other) const {
        if (size < other.size) return true;
        if (other.size < size) return false;
        if (id < other.id) return true;
        if (other.id > id) return false;
        return false;
    }
 
    friend std::ostream &operator<<(std::ostream &out, const MatchRegister &c);
};
 
inline std::ostream &operator<<(std::ostream &out, const MatchRegister &c) { return out << c.name; }
 
}  // namespace P4
 
#endif /* BACKENDS_TOFINO_BF_P4C_PARDE_MATCH_REGISTER_H_ */