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#pragma once
#include <string>
#include <iostream>
namespace Moses
{
/** base class for all phrase properties.
*/
class PhraseProperty
{
friend std::ostream& operator<<(std::ostream &, const PhraseProperty &);
public:
PhraseProperty() : m_value(NULL) {};
virtual ~PhraseProperty() {
if ( m_value != NULL ) delete m_value;
};
virtual void ProcessValue(const std::string &value) {
m_value = new std::string(value);
};
virtual const std::string *GetValueString() const {
return m_value;
};
protected:
virtual void Print(std::ostream& out) const;
std::string *m_value;
};
} // namespace Moses
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