Package com.apple.foundationdb.relational.api

Class KeySet

java.lang.Object

com.apple.foundationdb.relational.api.KeySet

@API(EXPERIMENTAL)
public class KeySet
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
static final KeySet	EMPTY

Constructor Summary

Constructors

Constructor	Description
KeySet()

Method Summary

Modifier and Type	Method	Description
KeySet	setKeyColumn(String columnName, Object value)	Sets the map entry (columnName.UPPER, value).
KeySet	setKeyColumns(Map<String,Object> keyMap)
Map<String,Object>	toMap()
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

EMPTY

public static final KeySet EMPTY

Constructor Details

KeySet

public KeySet()

Method Details

toMap

public Map<String,Object> toMap()

setKeyColumn

public KeySet setKeyColumn(String columnName,
 Object value)
                    throws SQLException

Sets the map entry (columnName.UPPER, value).

Parameters:

columnName - the name of the column

value - the value object to insert in the KeySet

Returns:

the constructed key set that was inserted in the map

Throws:

SQLException - Unsupported operation if the KeySet is immutable

setKeyColumns

public KeySet setKeyColumns(Map<String,Object> keyMap)

toString

public String toString()

Overrides:

toString in class Object