Hi All, I've been diving into the source code to get a better understanding of how file splitting works from a user perspective. I've hit a deadend at `PartitionedFile`, for which I cannot seem to find a definition? It appears though it should be found at org.apache.spark.sql.execution.datasources but I find no definition in the entire source code. Am I missing something?
I appreciate there may be an obvious answer here, apologies if I'm being naive. Thanks, Ashley McManamon
