I am aware that one can open a feature class in a geodatabase using the code below.
Geodatabase geodatabase = new Geodatabase(new DatabaseConnectionFile(new Uri("path\\to\\sde\\file\\sdefile.sde")))
FeatureClass table = geodatabase.OpenDataset<FeatureClass>("FeatureClassName");
But how can I open a file that's saved in memory such as "in_memory/testFile"?
I have combed Esri's resources to no avail.