LeaveDelegate.h

#ifndef CBE__delegate__LeaveDelegate_h__
#define CBE__delegate__LeaveDelegate_h__
 
#include "cbe/QueryResult.h"
#include "cbe/Types.h"
 
#include "cbe/delegate/Error.h"
 
#include "cbe/util/Context.h"
#include "cbe/util/ErrorInfo.h"
#include "cbe/util/Exception.h"
 
#include <memory>
 
namespace cbe {
  namespace delegate {
class LeaveSuccess;
class LeaveDelegate {
public:
  using Success = LeaveSuccess;
  virtual void onLeaveSuccess(std::string&& memberName,
                              cbe::MemberId memberId) = 0;
 
  using Error = delegate::Error;
  virtual void onLeaveError(Error&& error, cbe::util::Context&& context) = 0;
 
  struct ErrorInfo : cbe::util::ErrorInfoImpl<Error> {
    using Base::Base; // Inherit base class' constructors
  }; // struct ErrorInfo
 
#ifndef CBE_NO_SYNC
  struct Exception : cbe::util::ExceptionImpl<ErrorInfo> {
    using Base::Base; // Inherit base class' constructors
  }; // class struct CloudBackend::LeaveException
#endif // #ifndef CBE_NO_SYNC
 
  virtual ~LeaveDelegate();
}; // class LeaveDelegate
using LeaveDelegatePtr = std::shared_ptr<LeaveDelegate>;
class LeaveSuccess {
public:
  std::string memberName{};
  cbe::MemberId memberId{};
  
  LeaveSuccess();
  LeaveSuccess(cbe::DefaultCtor);
  LeaveSuccess(std::string&& memberName, cbe::MemberId memberId);
 
  explicit operator bool() const;
}; // class LeaveSuccess
  } // namespace delegate
} // namespace cbe
 
#endif // !CBE__delegate__LeaveDelegate_h__