Package org.apache.drill.exec.store.googlesheets

Class GoogleSheetsScanSpec

java.lang.Object

org.apache.drill.exec.store.googlesheets.GoogleSheetsScanSpec

All Implemented Interfaces:

DrillTableSelection

public class GoogleSheetsScanSpec
extends Object
implements DrillTableSelection

Constructor Summary

Constructors

Constructor	Description
GoogleSheetsScanSpec(String sheetID, GoogleSheetsStoragePluginConfig config, String tableName, String pluginName, int tabIndex, String fileName)

Method Summary

Modifier and Type	Method	Description
String	digest()	The digest of the selection represented by the implementation.
boolean	equals(Object obj)
GoogleSheetsStoragePluginConfig	getConfig()
String	getFileName()
String	getPluginName()
String	getSheetID()
int	getTabIndex()
String	getTableName()
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

GoogleSheetsScanSpec

public GoogleSheetsScanSpec(String sheetID,
 GoogleSheetsStoragePluginConfig config,
 String tableName,
 String pluginName,
 int tabIndex,
 String fileName)

Method Details

getSheetID

public String getSheetID()

getConfig

public GoogleSheetsStoragePluginConfig getConfig()

getTableName

public String getTableName()

getPluginName

public String getPluginName()

getTabIndex

public int getTabIndex()

getFileName

public String getFileName()

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object

digest

public String digest()

Description copied from interface: DrillTableSelection

The digest of the selection represented by the implementation. The selections that accompany Tables can modify the contained dataset, e.g. a file selection can restrict to a subset of the available data and a format selection can include options that affect the behaviour of the underlying reader. Two scans will end up being considered identical during logical planning if their digests are the same so selection implementations should override this method so that exactly those scans that really are identical (in terms of the data they produce) have matching digests.

Specified by:

digest in interface DrillTableSelection

Returns:

this selection's digest, normally a string built from its properties.