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/*
* Copyright (c) 2024 Vaughn Nugent
*
* Library: VNLib
* Package: VNLib.Plugins.Extensions.Loading.Sql
* File: IRuntimeDbProvider.cs
*
* IRuntimeDbProvider.cs is part of VNLib.Plugins.Extensions.Loading.Sql which
* is part of the larger VNLib collection of libraries and utilities.
*
* VNLib.Plugins.Extensions.Loading.Sql is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* VNLib.Plugins.Extensions.Loading.Sql is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see https://www.gnu.org/licenses/.
*/
using System;
using System.Data.Common;
using System.Threading.Tasks;
using Microsoft.EntityFrameworkCore;
using VNLib.Plugins.Extensions.Loading.Sql.DatabaseBuilder;
namespace VNLib.Plugins.Extensions.Loading.Sql
{
/// <summary>
/// Provides a dynamic database provider for the current plugin
/// </summary>
public interface IRuntimeDbProvider
{
/// <summary>
/// Asynchronously gets the <see cref="DbConnection"/> factory for the current plugin
/// </summary>
/// <returns>A task that resolves a new DB factory function</returns>
Task<Func<DbConnection>> GetDbConnectionAsync();
/// <summary>
/// Asynchronously gets the <see cref="DbContextOptions"/> instance for
/// the provider's database
/// </summary>
/// <returns>A task that resolves the <see cref="DbContextOptions"/> instance</returns>
Task<DbContextOptions> GetDbOptionsAsync();
/// <summary>
/// Gets the command generator for the specific database provider
/// </summary>
/// <returns>A command generator instance build DB specific commands</returns>
IDBCommandGenerator GetCommandGenerator();
}
}
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