/// <summary>
/// 创建<see cref="GridReaderWapper"/>新实例。
/// </summary>
/// <param name="gridReader">被包装的<see cref="IDataReader"/>对象。</param>
/// <param name="connection"><see cref="IDataReader"/>对象使用的<see cref="IDbConnection"/>连接对象。</param>
/// <param name="inTransaction">当前连接对象是否开启了事务。</param>
internal GridReaderWapper(GridReader gridReader, DbConnection connection, bool inTransaction)
{
ArgAssert.NotNull(gridReader, nameof(gridReader));
ArgAssert.NotNull(connection, nameof(connection));
_gridReader = gridReader;
_connection = connection;
_inTransaction = inTransaction;
}
/// <summary>
/// 创建<see cref="ThreadLocalTransactionKeeper"/>的新实例。
/// </summary>
/// <param name="dbProviderFactory"><see cref="DbProviderFactory"/>实例。</param>
/// <param name="connectionString">初始化数据库连接的连接字符串。</param>
/// <param name="commandReadTimeout">
/// 指定事务内的读取命令的默认执行超时时间，当方法没有单独制定超时时，套用此超时值。
/// </param>
/// <param name="commandWriteTimeout">
/// 指定事务内的写入命令的默认执行超时时间，当方法没有单独制定超时时，套用此超时值。
/// </param>
public ThreadLocalTransactionKeeper(
DbProviderFactory dbProviderFactory, string connectionString, int?commandReadTimeout = null, int?commandWriteTimeout = null)
{
ArgAssert.NotNull(dbProviderFactory, nameof(dbProviderFactory));
ArgAssert.NotNullOrEmptyOrWhitespace(connectionString, nameof(connectionString));
Factory = dbProviderFactory;
ConnectionString = connectionString;
DefaultReadTimeout = commandReadTimeout;
DefaultWriteTimeout = commandWriteTimeout;
}