nontransaction.hxx

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/* Definition of the pqxx::nontransaction class.
 *
 * pqxx::nontransaction provides nontransactional database access
 *
 * DO NOT INCLUDE THIS FILE DIRECTLY; include pqxx/nontransaction instead.
 *
 * Copyright (c) 2000-2026, Jeroen T. Vermeulen.
 *
 * See COPYING for copyright license.  If you did not receive a file called
 * COPYING with this source code, please notify the distributor of this
 * mistake, or contact the author.
 */
#ifndef PQXX_NONTRANSACTION_HXX
#define PQXX_NONTRANSACTION_HXX
 
#if !defined(PQXX_HEADER_PRE)
#  error "Include libpqxx headers as <pqxx/header>, not <pqxx/header.hxx>."
#endif
 
#include "pqxx/connection.hxx"
#include "pqxx/result.hxx"
#include "pqxx/transaction.hxx"
 
namespace pqxx
{
using namespace std::literals;
 
 
class PQXX_LIBEXPORT nontransaction final : public transaction_base
{
public:
 
  explicit nontransaction(
    connection &cx, std::string_view tname = ""sv, sl loc = sl::current()) :
          transaction_base{cx, tname, std::shared_ptr<std::string>{}, loc}
  {
    register_transaction();
  }
 
  nontransaction() = delete;
  nontransaction(nontransaction const &) = delete;
  nontransaction(nontransaction &&) = delete;
  ~nontransaction() override { close(sl::current()); }
 
  nontransaction &operator=(nontransaction const &) = delete;
  nontransaction &operator=(nontransaction &&) = delete;
 
private:
  void do_commit(sl) override {}
};
} // namespace pqxx
#endif