ai.rapids.cudf

Interface StreamedTableReader

All Superinterfaces:

AutoCloseable

public interface StreamedTableReader
extends AutoCloseable

Provides an interface for reading multiple tables from a single input source.

Method Summary

Modifier and Type	Method and Description
void	close()
Table	getNextIfAvailable() Get the next table if available.
Table	getNextIfAvailable(int rowTarget) Get the next table if available.

Method Detail

getNextIfAvailable

Table getNextIfAvailable()
                  throws CudfException

Get the next table if available.

Returns:

the next Table or null if done reading tables.

Throws:

CudfException - on any error.

getNextIfAvailable

Table getNextIfAvailable(int rowTarget)
                  throws CudfException

Get the next table if available.

Parameters:

rowTarget - the target number of rows to read (this is really just best effort).

Returns:

the next Table or null if done reading tables.

Throws:

CudfException - on any error.

close

void close()
    throws CudfException

Specified by:

close in interface AutoCloseable

Throws:

CudfException