io.delta.kernel.utils

Class DataFileStatus

Object

io.delta.kernel.utils.FileStatus

io.delta.kernel.utils.DataFileStatus

public class DataFileStatus
extends FileStatus

Extends FileStatus to include additional details such as column level statistics of the data file in the Delta Lake table.

Constructor Summary

Constructors

Constructor and Description
DataFileStatus(String path, long size, long modificationTime, java.util.Optional<DataFileStatistics> statistics) Create a new instance of DataFileStatus.

Method Summary

Modifier and Type	Method and Description
java.util.Optional<DataFileStatistics>	getStatistics() Get the statistics of the data file encapsulated in this object.
String	toString()

Methods inherited from class io.delta.kernel.utils.FileStatus

equals, getModificationTime, getPath, getSize, hashCode, of

Methods inherited from class Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

DataFileStatus

public DataFileStatus(String path,
                      long size,
                      long modificationTime,
                      java.util.Optional<DataFileStatistics> statistics)

Create a new instance of DataFileStatus.

Parameters:

path - Fully qualified file path.

size - File size in bytes.

modificationTime - Last modification time of the file in epoch milliseconds.

statistics - Optional column and file level statistics in the data file.

Method Detail

getStatistics

public java.util.Optional<DataFileStatistics> getStatistics()

Get the statistics of the data file encapsulated in this object.

Returns:

Statistics of the file.

toString

public String toString()

Overrides:

toString in class Object