Package com.apple.foundationdb.record.query.plan.temp

Class ValueIndexLikeExpansionVisitor.VisitorState

java.lang.Object

com.apple.foundationdb.record.query.plan.temp.ValueIndexLikeExpansionVisitor.VisitorState

All Implemented Interfaces:

KeyExpressionVisitor.State

Enclosing class:

ValueIndexLikeExpansionVisitor

public static class ValueIndexLikeExpansionVisitor.VisitorState
extends Object
implements KeyExpressionVisitor.State

Class that holds the state necessary to expand both primary data access as well as value indexes. This is meant to be a case class. State is immutable, all mutations cause a new state to be generated.

Method Summary

Modifier and Type	Method	Description
CorrelationIdentifier	getBaseAlias()
int	getCurrentOrdinal()
List<String>	getFieldNamePrefix()
int	getSplitPointForValues()
boolean	isKey()
static ValueIndexLikeExpansionVisitor.VisitorState	of(CorrelationIdentifier baseAlias, List<String> fieldNamePrefix, int splitPointForValues, int currentOrdinal)
ValueIndexLikeExpansionVisitor.VisitorState	withBaseAlias(CorrelationIdentifier baseAlias)
ValueIndexLikeExpansionVisitor.VisitorState	withCurrentOrdinal(int currentOrdinal)
ValueIndexLikeExpansionVisitor.VisitorState	withFieldNamePrefix(List<String> fieldNamePrefix)
ValueIndexLikeExpansionVisitor.VisitorState	withSplitPointForValues(int splitPointForValues)

Methods inherited from class java.lang.Object

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

Method Detail

getBaseAlias

@Nonnull
public CorrelationIdentifier getBaseAlias()

getFieldNamePrefix

@Nonnull
public List<String> getFieldNamePrefix()

getSplitPointForValues

public int getSplitPointForValues()

getCurrentOrdinal

public int getCurrentOrdinal()

isKey

public boolean isKey()

withBaseAlias

public ValueIndexLikeExpansionVisitor.VisitorState withBaseAlias(@Nonnull
                                                                 CorrelationIdentifier baseAlias)

withFieldNamePrefix

public ValueIndexLikeExpansionVisitor.VisitorState withFieldNamePrefix(@Nonnull
                                                                       List<String> fieldNamePrefix)

withSplitPointForValues

public ValueIndexLikeExpansionVisitor.VisitorState withSplitPointForValues(int splitPointForValues)

withCurrentOrdinal

public ValueIndexLikeExpansionVisitor.VisitorState withCurrentOrdinal(int currentOrdinal)

of

public static ValueIndexLikeExpansionVisitor.VisitorState of(@Nonnull
                                                             CorrelationIdentifier baseAlias,
                                                             @Nonnull
                                                             List<String> fieldNamePrefix,
                                                             int splitPointForValues,
                                                             int currentOrdinal)