public static void Init(ProfilingOptions options = null)
{
//store the options
Options = options ?? new ProfilingOptions();
//DbProviderFactories has a private static method (thanks jetBrains decompiler!) which gives us a non copy of the available DbProviderFactories
var dbProvidersFactoriesDataTable = typeof(DbProviderFactories).GetMethod("GetProviderTable", BindingFlags.NonPublic | BindingFlags.Static).Invoke(null, null) as DataTable;
if(dbProvidersFactoriesDataTable == null)
return;
var dbProviderFactoryTypes = dbProvidersFactoriesDataTable.Rows.OfType<DataRow>().Select(x => x["InvariantName"].ToString()).ToList();
foreach (var providerInvariantName in dbProviderFactoryTypes)
{
var factory = DbProviderFactories.GetFactory(providerInvariantName);
//this should never happen, but check if dbFactoryProvider was already added to dataset
if (factory.GetType().Assembly == typeof(ProxyDbProviderFactory<>).Assembly)
{
continue;
}
OverrideDefaultFactory(factory.GetType(), providerInvariantName, dbProvidersFactoriesDataTable);
}
GenericProfiler = new GenericProfiler(Options);
}
public GenericProfiler(ProfilingOptions implementation)
{
Implementation = implementation;
_profileOutput = Implementation.CreateOutput();
}