com.hazelcast.query

Class Predicates.EqualPredicate

java.lang.Object

com.hazelcast.query.Predicates.AbstractPredicate

com.hazelcast.query.Predicates.EqualPredicate

All Implemented Interfaces:

DataSerializable, IndexAwarePredicate, Predicate, Serializable

Direct Known Subclasses:

Predicates.GreaterLessPredicate, Predicates.NotEqualPredicate

Enclosing class:

Predicates

public static class Predicates.EqualPredicate
extends Predicates.AbstractPredicate

Equal Predicate

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected Comparable	value

Fields inherited from class com.hazelcast.query.Predicates.AbstractPredicate

attribute

Constructor Summary

Constructors

Constructor and Description
Predicates.EqualPredicate()
Predicates.EqualPredicate(String attribute)
Predicates.EqualPredicate(String attribute, Comparable value)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	apply(Map.Entry mapEntry)
Set<QueryableEntry>	filter(QueryContext queryContext)
void	readData(ObjectDataInput in) Reads fields from the input stream
String	toString()
void	writeData(ObjectDataOutput out) Writes object fields to output stream

Methods inherited from class com.hazelcast.query.Predicates.AbstractPredicate

convert, getIndex, isIndexed, readAttribute

Methods inherited from class java.lang.Object

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

Field Detail

value

protected Comparable value

Constructor Detail

Predicates.EqualPredicate

public Predicates.EqualPredicate()

Predicates.EqualPredicate

public Predicates.EqualPredicate(String attribute)

Predicates.EqualPredicate

public Predicates.EqualPredicate(String attribute,
                         Comparable value)

Method Detail

filter

public Set<QueryableEntry> filter(QueryContext queryContext)

apply

public boolean apply(Map.Entry mapEntry)

writeData

public void writeData(ObjectDataOutput out)
               throws IOException

Description copied from interface: DataSerializable

Writes object fields to output stream

Specified by:

writeData in interface DataSerializable

Overrides:

writeData in class Predicates.AbstractPredicate

Parameters:

out - output

Throws:

IOException

readData

public void readData(ObjectDataInput in)
              throws IOException

Description copied from interface: DataSerializable

Reads fields from the input stream

Specified by:

readData in interface DataSerializable

Overrides:

readData in class Predicates.AbstractPredicate

Parameters:

in - input

Throws:

IOException

toString

public String toString()

Overrides:

toString in class Object