public TransientOperationScope(IServiceProvider services)
{
var loggerFactory = services.GetService <ILoggerFactory>();
Log = loggerFactory?.CreateLogger(GetType()) ?? NullLogger.Instance;
Services = services;
Clocks = services.Clocks();
AgentInfo = services.GetRequiredService <AgentInfo>();
Operation = new TransientOperation(true)
{
AgentId = AgentInfo.Id,
StartTime = Clocks.SystemClock.Now,
};
CommandContext = services.GetRequiredService <CommandContext>();
}
/// <summary>
/// Core method for executing methods on the <see cref="DbCommand"/> object resolved from the virtual <see cref="ExecuteCommandCore"/> method.
/// </summary>
/// <typeparam name="T">The type to return.</typeparam>
/// <param name="dataCommand">The data command to execute.</param>
/// <param name="parameters">The parameters to use in the command.</param>
/// <param name="commandInvoker">The function delegate that will invoke a method on the resolved <see cref="DbCommand"/> from the virtual <see cref="ExecuteCommandCore"/> method.</param>
/// <returns>A value of <typeparamref name="T"/> that is equal to the invoked method of the <see cref="DbCommand"/> object.</returns>
protected virtual T ExecuteCore <T>(IDataCommand dataCommand, DbParameter[] parameters, Func <DbCommand, T> commandInvoker)
{
return(TransientOperation.WithFunc(() => InvokeCommandCore(dataCommand, parameters, commandInvoker), TransientFaultHandlingOptionsCallback));
}
