- getObjectInspector
Get the object inspector for looking at the objects.
- rows
Create a RecordReader that will scan the entire file. This is a legacy method
and rowsOptions is pre
- hasMetadataValue
Did the user set the given metadata value.
- getMetadataValue
Get a user metadata value.
- getNumberOfRows
Get the number of rows in the file.
- getTypes
Get the list of types contained in the file. The root type is the first type in
the list.
- getStripes
Get the list of stripes.
- getCompression
- getRawDataSize
Get the deserialized data size of the file
- rowsOptions
Create a RecordReader that uses the options given. This method can't be named
rows, because many cal
- getCompressionSize
Get the buffer size for the compression.
- getRowIndexStride
Get the number of rows per a entry in the row index.