Package com.gigaspaces.internal.query.predicate.comparison

Class RelationPredicate

java.lang.Object

com.gigaspaces.internal.serialization.AbstractExternalizable

com.gigaspaces.internal.query.predicate.AbstractSpacePredicate

com.gigaspaces.internal.query.predicate.comparison.ScalarSpacePredicate

com.gigaspaces.internal.query.predicate.comparison.RelationPredicate

All Implemented Interfaces:

ISpacePredicate, SmartExternalizable, Externalizable, Serializable

public class RelationPredicate
extends ScalarSpacePredicate

Since:

11.0 Created by Barak Bar Orion 8/24/15.

See Also:

• Serialized Form

Field Summary

Fields inherited from class com.gigaspaces.internal.query.predicate.comparison.ScalarSpacePredicate

_convertedValueWrapper, _expectedValue, functionCallDescription

Constructor Summary

Constructors

Constructor	Description
RelationPredicate()
RelationPredicate(String namespace, String typeName, String path, String op, Object value)

Method Summary

Modifier and Type	Method	Description
protected String	getOperatorName()
protected boolean	match(Object actual, Object expected)
void	readExternal(ObjectInput in)
boolean	requiresCacheManagerForExecution()
void	setCacheManagerForExecution(CacheManager cacheManager)
void	writeExternal(ObjectOutput out)

Methods inherited from class com.gigaspaces.internal.query.predicate.comparison.ScalarSpacePredicate

equals, execute, getExpectedValue, getPreparedExpectedValue, readExternalImpl, toString, writeExternalImpl

Methods inherited from class com.gigaspaces.internal.query.predicate.AbstractSpacePredicate

preparePredicate

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.gigaspaces.serialization.SmartExternalizable

enabledSmartExternalizableWithReference

Constructor Details

RelationPredicate

public RelationPredicate()

RelationPredicate

public RelationPredicate(String namespace,
 String typeName,
 String path,
 String op,
 Object value)

Method Details

requiresCacheManagerForExecution

public boolean requiresCacheManagerForExecution()

Specified by:

requiresCacheManagerForExecution in interface ISpacePredicate

Overrides:

requiresCacheManagerForExecution in class AbstractSpacePredicate

setCacheManagerForExecution

public void setCacheManagerForExecution(CacheManager cacheManager)

Specified by:

setCacheManagerForExecution in interface ISpacePredicate

Overrides:

setCacheManagerForExecution in class AbstractSpacePredicate

match

protected boolean match(Object actual,
 Object expected)

Specified by:

match in class ScalarSpacePredicate

getOperatorName

protected String getOperatorName()

Specified by:

getOperatorName in class ScalarSpacePredicate

writeExternal

public void writeExternal(ObjectOutput out)
                   throws IOException

Specified by:

writeExternal in interface Externalizable

Overrides:

writeExternal in class AbstractExternalizable

Throws:

IOException

readExternal

public void readExternal(ObjectInput in)
                  throws IOException,
ClassNotFoundException

Specified by:

readExternal in interface Externalizable

Overrides:

readExternal in class AbstractExternalizable

Throws:

IOException

ClassNotFoundException