Uses of Interface
com.hazelcast.query.Predicate

Packages that use Predicate

Package	Description
com.hazelcast.map	Contains Hazelcast map module classes.
com.hazelcast.query	Contains interfaces/classes related to Hazelcast query and indexing support.
com.hazelcast.replicatedmap	Classes for replicated map.

Uses of Predicate in com.hazelcast.map

Methods in com.hazelcast.map with parameters of type Predicate

Modifier and Type	Method	Description
UUID	IMap.addEntryListener(MapListener listener, Predicate<K,V> predicate, boolean includeValue)	Adds a MapListener for this map.
UUID	IMap.addEntryListener(MapListener listener, Predicate<K,V> predicate, K key, boolean includeValue)	Adds a MapListener for this map.
<R> R	IMap.aggregate(Aggregator<? super Map.Entry<K,V>,R> aggregator, Predicate<K,V> predicate)	Applies the aggregation logic on map entries filtered with the Predicated and returns the result
Set<Map.Entry<K,V>>	IMap.entrySet(Predicate<K,V> predicate)	Queries the map based on the specified predicate and returns an immutable set of the matching entries.
<R> Map<K,R>	IMap.executeOnEntries(EntryProcessor<K,V,R> entryProcessor, Predicate<K,V> predicate)	Applies the user defined EntryProcessor to the entries in the map which satisfy provided predicate.
Set<K>	BaseMap.keySet(Predicate<K,V> predicate)	Queries the map based on the specified predicate and returns the keys of matching entries.
Set<K>	IMap.keySet(Predicate<K,V> predicate)	Queries the map based on the specified predicate and returns the keys of matching entries.
<R> Collection<R>	IMap.project(Projection<? super Map.Entry<K,V>,R> projection, Predicate<K,V> predicate)	Applies the projection logic on map entries filtered with the Predicated and returns the result
void	IMap.removeAll(Predicate<K,V> predicate)	Removes all entries which match with the supplied predicate.
Collection<V>	BaseMap.values(Predicate<K,V> predicate)	Queries the map based on the specified predicate and returns the values of matching entries.
Collection<V>	IMap.values(Predicate<K,V> predicate)	Queries the map based on the specified predicate and returns the values of matching entries.

Uses of Predicate in com.hazelcast.query

Subinterfaces of Predicate in com.hazelcast.query

Modifier and Type	Interface	Description
interface	PagingPredicate<K,V>	This interface is a special Predicate which helps to get a page-by-page result of a query.
interface	PartitionPredicate<K,V>	A Predicate that restricts the execution of a Predicate to specific partitions.
interface	PredicateBuilder	This interface provides functionality to build a predicate.

Methods in com.hazelcast.query that return Predicate

Modifier and Type	Method	Description
static <K, V> Predicate<K,V>	Predicates.alwaysFalse()	Creates an always false predicate that will filter out all items.
static <K, V> Predicate<K,V>	Predicates.alwaysTrue()	Creates an always true predicate that will pass all items.
static <K, V> Predicate<K,V>	Predicates.and(Predicate... predicates)	Creates an and predicate that will perform the logical and operation on the given predicates.
static <K, V> Predicate<K,V>	Predicates.between(String attribute, Comparable from, Comparable to)	Creates a between predicate that will pass items if the value stored under the given item attribute is contained inside the given range.
static <K, V> Predicate<K,V>	Predicates.equal(String attribute, Comparable value)	Creates an equal predicate that will pass items if the given value and the value stored under the given item attribute are equal.
Predicate<K,V>	PartitionPredicate.getTarget()	Returns the target Predicate.
static <K, V> Predicate<K,V>	Predicates.greaterEqual(String attribute, Comparable value)	Creates a greater than or equal to predicate that will pass items if the value stored under the given item attribute is greater than or equal to the given value.
static <K, V> Predicate<K,V>	Predicates.greaterThan(String attribute, Comparable value)	Creates a greater than predicate that will pass items if the value stored under the given item attribute is greater than the given value.
static <K, V> Predicate<K,V>	Predicates.ilike(String attribute, String pattern)	Creates a case-insensitive like predicate that will pass items if the given pattern matches the value stored under the given item attribute in a case-insensitive manner.
static <K, V> Predicate<K,V>	Predicates.in(String attribute, Comparable... values)	Creates a in predicate that will pass items if the value stored under the given item attribute is a member of the given values set.
static <K, V> Predicate<K,V>	Predicates.instanceOf(Class<?> klass)	Creates an instance of predicate that will pass entries for which the value class is an instanceof the given klass.
static <K, V> Predicate<K,V>	Predicates.lessEqual(String attribute, Comparable value)	Creates a less than or equal to predicate that will pass items if the value stored under the given item attribute is less than or equal to the given value.
static <K, V> Predicate<K,V>	Predicates.lessThan(String attribute, Comparable value)	Creates a less than predicate that will pass items if the value stored under the given item attribute is less than the given value.
static <K, V> Predicate<K,V>	Predicates.like(String attribute, String pattern)	Creates a like predicate that will pass items if the given pattern matches the value stored under the given item attribute.
static <K, V> Predicate<K,V>	Predicates.not(Predicate predicate)	Creates a not predicate that will negate the result of the given predicate.
static <K, V> Predicate<K,V>	Predicates.notEqual(String attribute, Comparable value)	Creates a not equal predicate that will pass items if the given value and the value stored under the given item attribute are not equal.
static <K, V> Predicate<K,V>	Predicates.or(Predicate... predicates)	Creates an or predicate that will perform the logical or operation on the given predicates.
static <K, V> Predicate<K,V>	Predicates.regex(String attribute, String pattern)	Creates a regex predicate that will pass items if the given pattern matches the value stored under the given item attribute.
static <K, V> Predicate<K,V>	Predicates.sql(String expression)	Creates a predicate that will pass items that match the given SQL 'where' expression.

Methods in com.hazelcast.query with parameters of type Predicate

Modifier and Type	Method	Description
PredicateBuilder	PredicateBuilder.and(Predicate predicate)
static <K, V> Predicate<K,V>	Predicates.and(Predicate... predicates)	Creates an and predicate that will perform the logical and operation on the given predicates.
static <K, V> PartitionPredicate<K,V>	Predicates.multiPartitionPredicate(Set<? extends Object> partitionKeys, Predicate<K,V> target)	Creates a new partition predicate that restricts the execution of the target predicate to a subset of partitions.
static <K, V> Predicate<K,V>	Predicates.not(Predicate predicate)	Creates a not predicate that will negate the result of the given predicate.
PredicateBuilder	PredicateBuilder.or(Predicate predicate)
static <K, V> Predicate<K,V>	Predicates.or(Predicate... predicates)	Creates an or predicate that will perform the logical or operation on the given predicates.
static <K, V> PagingPredicate<K,V>	Predicates.pagingPredicate(Predicate<K,V> predicate, Comparator<Map.Entry<K,V>> comparator, int pageSize)	Creates a paging predicate with an inner predicate, comparator and page size.
static <K, V> PagingPredicate<K,V>	Predicates.pagingPredicate(Predicate predicate, int pageSize)	Creates a paging predicate with an inner predicate and page size.
static <K, V> PartitionPredicate<K,V>	Predicates.partitionPredicate(Object partitionKey, Predicate<K,V> target)	Creates a new partition predicate that restricts the execution of the target predicate to a single partition.

Uses of Predicate in com.hazelcast.replicatedmap

Methods in com.hazelcast.replicatedmap with parameters of type Predicate

Modifier and Type	Method	Description
UUID	ReplicatedMap.addEntryListener(EntryListener<K,V> listener, Predicate<K,V> predicate)	Adds a continuous entry listener for this map.
UUID	ReplicatedMap.addEntryListener(EntryListener<K,V> listener, Predicate<K,V> predicate, K key)	Adds a continuous entry listener for this map.