error.h

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#ifndef FASTLY_ERROR_H
#define FASTLY_ERROR_H
 
#include <fastly/expected.h>
#include <fastly/sdk-sys.h>
#include <string>
 
namespace fastly::error {
 
using fastly::sys::error::FastlyErrorCode;
 
class FastlyError {
public:
  FastlyError(fastly::sys::error::FastlyError *e)
      : err(rust::Box<fastly::sys::error::FastlyError>::from_raw(e)) {};
  FastlyError(rust::Box<fastly::sys::error::FastlyError> e)
      : err(std::move(e)) {};
  FastlyErrorCode error_code();
  std::string error_msg();
 
private:
  rust::Box<fastly::sys::error::FastlyError> err;
};
 
template <class T> using expected = tl::expected<T, FastlyError>;
template <class T> using unexpected = tl::unexpected<T>;
 
} // namespace fastly::error
 
namespace fastly {
using fastly::error::expected;
using fastly::error::FastlyError;
using fastly::error::FastlyErrorCode;
using fastly::error::unexpected;
} // namespace fastly
 
#endif