json-validator/include/jvalidate/constraint/extension_constraint.h

#pragma once

#include <memory>

#include <jvalidate/forward.h>
#include <jvalidate/status.h>

namespace jvalidate::constraint {
class ExtensionConstraint {
public:
  struct Impl {
    virtual ~Impl() = default;
    virtual Status visit(extension::VisitorBase const &) const = 0;
  };

public:
  template <typename T, typename... Args> static std::unique_ptr<Constraint> make(Args &&... args) {
    return std::make_unique<Constraint>(
        ExtensionConstraint{std::make_unique<T>(std::forward<Args>(args)...)});
  }

public:
  std::unique_ptr<Impl> pimpl;
};
}