com.j_spaces.jdbc.builder.range

Class UidsRange

java.lang.Object

com.gigaspaces.internal.query.AbstractCustomQuery

com.j_spaces.jdbc.builder.range.Range

com.j_spaces.jdbc.builder.range.UidsRange

All Implemented Interfaces:

ICustomQuery, Externalizable, Serializable

public class UidsRange
extends Range

Represents a set of uids to match against the candidates

Since:

14.3

Author:

Yechiel

See Also:

Serialized Form

Field Summary

Fields inherited from class com.j_spaces.jdbc.builder.range.Range

EMPTY_RANGE

Constructor Summary

Constructors

Constructor and Description
UidsRange()
UidsRange(String colName, FunctionCallDescription functionCallDescription, Set inValues)
UidsRange(String colName, Set inValues)

Method Summary

Modifier and Type	Method and Description
IQueryIndexScanner	getIndexScanner()
Set	getInValues()
Range	intersection(EqualValueRange range)
Range	intersection(InRange range)
Range	intersection(IsNullRange range)
Range	intersection(NotEqualValueRange range)
Range	intersection(NotNullRange range)
Range	intersection(NotRegexRange range)
Range	intersection(Range range)
Range	intersection(RegexRange range)
Range	intersection(RelationRange range)
Range	intersection(SegmentRange range)
boolean	isComplex()
boolean	isIndexed(ITypeDesc typeDesc)
boolean	isRelevantForAllIndexValuesOptimization()
boolean	isUidsRange()
boolean	matches(CacheManager cacheManager, ServerEntry entry, String skipAlreadyMatchedIndexPath) Checks whether the specified entry matches this query.
void	readExternal(ObjectInput in)
void	toEntryPacket(QueryTemplatePacket e, int index) Convert the range to a single external entry expression
SQLQuery	toSQLQuery(ITypeDesc typeDesc)
void	writeExternal(ObjectOutput out)

Methods inherited from class com.j_spaces.jdbc.builder.range.Range

chooseRange, getFunction, getFunctionCallDescription, getPath, getPredicate, hasFunctionCallDescription, hasFunctionOnlyOnOneSide, hasSameFunction, intersection, intersection, isEmptyRange, isEqualValueRange, isInternalRange, isNestedQuery, isSegmentRange, setFunction, setFunctionCallDescription, suitableAsCompoundIndexSegment, twoBuiltInFunctions

Methods inherited from class com.gigaspaces.internal.query.AbstractCustomQuery

addCustomIndex, getCustomIndexes

Methods inherited from class java.lang.Object

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

Constructor Detail

UidsRange

public UidsRange()

UidsRange

public UidsRange(String colName,
                 Set inValues)

UidsRange

public UidsRange(String colName,
                 FunctionCallDescription functionCallDescription,
                 Set inValues)

Method Detail

getInValues

public Set getInValues()

Returns:

the value

intersection

public Range intersection(Range range)

Specified by:

intersection in class Range

intersection

public Range intersection(SegmentRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(EqualValueRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(NotEqualValueRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(IsNullRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(NotNullRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(InRange range)

Specified by:

intersection in class Range

toEntryPacket

public void toEntryPacket(QueryTemplatePacket e,
                          int index)

Description copied from class: Range

Convert the range to a single external entry expression

Overrides:

toEntryPacket in class Range

intersection

public Range intersection(NotRegexRange range)

Specified by:

intersection in class Range

toSQLQuery

public SQLQuery toSQLQuery(ITypeDesc typeDesc)

Parameters:

typeDesc - TODO

Returns:

SQLQuery

intersection

public Range intersection(RegexRange range)

Specified by:

intersection in class Range

intersection

public Range intersection(RelationRange range)

Specified by:

intersection in class Range

isComplex

public boolean isComplex()

Overrides:

isComplex in class Range

getIndexScanner

public IQueryIndexScanner getIndexScanner()

Overrides:

getIndexScanner in class Range

isIndexed

public boolean isIndexed(ITypeDesc typeDesc)

Overrides:

isIndexed in class Range

matches

public boolean matches(CacheManager cacheManager,
                       ServerEntry entry,
                       String skipAlreadyMatchedIndexPath)

Description copied from interface: ICustomQuery

Checks whether the specified entry matches this query.

Specified by:

matches in interface ICustomQuery

Overrides:

matches in class Range

Returns:

Returns true if the specified entry matches this query, false otherwise.

isUidsRange

public boolean isUidsRange()

Overrides:

isUidsRange in class Range

isRelevantForAllIndexValuesOptimization

public boolean isRelevantForAllIndexValuesOptimization()

Overrides:

isRelevantForAllIndexValuesOptimization in class Range

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
                         ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class Range

Throws:

IOException

ClassNotFoundException

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class Range

Throws:

IOException