YugabyteDB (2.13.0.0-b42, bfc6a6643e7399ac8a0e81d06a3ee6d6571b33ab)

//--------------------------------------------------------------------------------------------------

// Copyright (c) YugaByte, Inc.

//

// Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except

// in compliance with the License.  You may obtain a copy of the License at

//

// http://www.apache.org/licenses/LICENSE-2.0

//

// Unless required by applicable law or agreed to in writing, software distributed under the License

// is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express

// or implied.  See the License for the specific language governing permissions and limitations

// under the License.

//--------------------------------------------------------------------------------------------------

// TODO(neil) PgEnv defines the interface for the environment where PostgreSQL engine is running.

// Although postgres libraries might handle most of the environment variables, YugaByte libraries

// might need to deal with some of them. This class is provided for that reason.  This class can

// be removed if YugaByte layers, especially DocDB, do not handle any custom values for ENV.

#ifndef YB_YQL_PGGATE_PG_ENV_H_

#define YB_YQL_PGGATE_PG_ENV_H_

#include <memory>

namespace yb {

namespace pggate {

//------------------------------------------------------------------------------------------------

class PgEnv {

 public:

  // Public types and constants.

  typedef std::unique_ptr<PgEnv> UniPtr;

  typedef std::unique_ptr<const PgEnv> UniPtrConst;

  typedef std::shared_ptr<PgEnv> SharedPtr;

  typedef std::shared_ptr<const PgEnv> SharedPtrConst;

  // Constructor.

  PgEnv() { }

  virtual ~PgEnv() { }

};

}  // namespace pggate

}  // namespace yb

#endif  // YB_YQL_PGGATE_PG_ENV_H_