Package herddb.utils

Class AllNullsDataAccessor

java.lang.Object

herddb.utils.AbstractDataAccessor

herddb.utils.AllNullsDataAccessor

All Implemented Interfaces:

DataAccessor

public class AllNullsDataAccessor
extends AbstractDataAccessor

A DataAccessor without values, only schema

Author:

enrico.olivelli

Field Summary

Fields inherited from interface herddb.utils.DataAccessor

NULL

Constructor Summary

Constructors

Constructor	Description
AllNullsDataAccessor(String[] fieldNames)

Method Summary

Modifier and Type	Method	Description
SQLRecordPredicateFunctions.CompareResult	fieldCompareTo(int index, Object value)
boolean	fieldEqualsTo(int index, Object value)
boolean	fieldNotEqualsTo(int index, Object value)
void	forEach(BiConsumer<String,Object> consumer)
Object	get(int index)
Object	get(String property)
String[]	getFieldNames()
Object[]	getValues()

Methods inherited from class herddb.utils.AbstractDataAccessor

equals, hashCode

Methods inherited from class java.lang.Object

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

Methods inherited from interface herddb.utils.DataAccessor

getNumFields, toMap

Constructor Detail

AllNullsDataAccessor

public AllNullsDataAccessor(String[] fieldNames)

Method Detail

get

public Object get(String property)

getFieldNames

public String[] getFieldNames()

forEach

public void forEach(BiConsumer<String,Object> consumer)

get

public Object get(int index)

fieldEqualsTo

public boolean fieldEqualsTo(int index,
                             Object value)

fieldNotEqualsTo

public boolean fieldNotEqualsTo(int index,
                                Object value)

fieldCompareTo

public SQLRecordPredicateFunctions.CompareResult fieldCompareTo(int index,
                                                                Object value)

getValues

public Object[] getValues()