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#ifndef MARISA_ALPHA_KEY_H_
#define MARISA_ALPHA_KEY_H_
#include "string.h"
namespace marisa_alpha {
template <typename T>
class Key {
public:
Key() : str_(), weight_(0.0), id_(0), terminal_(0) {}
void set_str(const T &str) {
str_ = str;
}
void set_weight(double weight) {
weight_ = weight;
}
void set_id(UInt32 id) {
id_ = id;
}
void set_terminal(UInt32 terminal) {
terminal_ = terminal;
}
const T &str() const {
return str_;
}
double weight() const {
return weight_;
}
UInt32 id() const {
return id_;
}
UInt32 terminal() const {
return terminal_;
}
private:
T str_;
double weight_;
UInt32 id_;
UInt32 terminal_;
};
template <typename T>
inline bool operator<(const Key<T> &lhs, const T &rhs) {
return lhs.str() < rhs;
}
template <typename T>
inline bool operator<(const T &lhs, const Key<T> &rhs) {
return lhs < rhs.str();
}
template <typename T>
inline bool operator<(const Key<T> &lhs, const Key<T> &rhs) {
return lhs.str() < rhs.str();
}
template <typename T>
inline bool operator==(const Key<T> &lhs, const Key<T> &rhs) {
return lhs.str() == rhs.str();
}
} // namespace marisa_alpha
#endif // MARISA_ALPHA_KEY_H_
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