using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Npgsql.BackendMessages;
#if NET45 || NET451
using System.Runtime.Serialization;
#endif
namespace Npgsql
{
///
/// The exception that is thrown when server-related issues occur.
///
///
/// PostgreSQL errors (e.g. query SQL issues, constraint violations) are raised via
/// which is a subclass of this class.
/// Purely Npgsql-related issues which aren't related to the server will be raised
/// via the standard CLR exceptions (e.g. ArgumentException).
///
#if NET45 || NET451
[Serializable]
#endif
public class NpgsqlException : DbException
{
internal NpgsqlException() {}
internal NpgsqlException(string message, Exception innerException)
: base(message, innerException) {}
internal NpgsqlException(string message)
: base(message) { }
#region Serialization
#if NET45 || NET451
internal NpgsqlException(SerializationInfo info, StreamingContext context) : base(info, context) {}
#endif
#endregion
}
}