#ifndef VALIDATOR_H
#define VALIDATOR_H

#include <list>
#include <memory>
#include <string>

class Policy;
class Actor;

class Validator
{
public:
    explicit Validator(const std::list<std::shared_ptr<Policy>>& policies);
    virtual ~Validator() = 0;

    struct ValidateResult
    {
        bool success = false;
        std::string validate_output;
    };

    virtual ValidateResult validate(const std::shared_ptr<Actor>& actor) const = 0;

protected:
    std::list<std::shared_ptr<Policy>> _validation_policies;
};

#endif // VALIDATOR_H