| Package | Description | 
|---|---|
| com.gigaspaces.internal.client.spaceproxy | |
| com.gigaspaces.internal.client.spaceproxy.actioninfo | |
| com.gigaspaces.internal.client.spaceproxy.actions | |
| com.gigaspaces.query.aggregators | |
| com.j_spaces.jdbc | 
 Provides GigaSpaces JDBC interfaces 
 | 
| com.j_spaces.jdbc.builder | |
| org.openspaces.core | 
 Top level core package holding main OpenSpaces API for Space (GigaSpace) and Map (GigaMap) and
the ability to create it. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
AggregationResult | 
AbstractSpaceProxy.aggregate(Object template,
         AggregationSet aggregationSet,
         Transaction txn,
         int readModifiers)  | 
AggregationResult | 
ISpaceProxy.aggregate(Object template,
         AggregationSet aggregationSet,
         Transaction txn,
         int readModifiers)  | 
| Modifier and Type | Field and Description | 
|---|---|
AggregationSet | 
AggregateProxyActionInfo.aggregationSet  | 
| Constructor and Description | 
|---|
AggregateProxyActionInfo(ISpaceProxy spaceProxy,
                        Object query,
                        AggregationSet aggregationSet,
                        Transaction txn,
                        int modifiers)  | 
| Modifier and Type | Method and Description | 
|---|---|
AggregationResult | 
AbstractSpaceProxyActionManager.aggregate(Object query,
         AggregationSet aggregationSet,
         Transaction txn,
         int modifiers)  | 
| Modifier and Type | Method and Description | 
|---|---|
AggregationSet | 
AggregationSet.add(SpaceEntriesAggregator aggregator)  | 
AggregationSet | 
AggregationSet.average(String path)
Calculates average of path values of matching entries. 
 | 
AggregationSet | 
AggregationSet.count()
Counts matching entries. 
 | 
AggregationSet | 
AggregationSet.count(String path)
Counts matching entries whose path is not null. 
 | 
AggregationSet | 
AggregationSet.distinct(DistinctAggregator aggregator)  | 
AggregationSet | 
AggregationSet.groupBy(GroupByAggregator aggregator)  | 
AggregationSet | 
AggregationSet.maxEntry(String path)
Returns entry with maximum value of path of matching entries. 
 | 
AggregationSet | 
AggregationSet.maxValue(String path)
Returns maximum value of path of matching entries. 
 | 
AggregationSet | 
AggregationSet.minEntry(String path)
Returns entry with minimum value of path of matching entries. 
 | 
AggregationSet | 
AggregationSet.minValue(String path)
Returns minimum value of path of matching entries. 
 | 
AggregationSet | 
AggregationSet.orderBy(OrderByAggregator aggregator)  | 
AggregationSet | 
AggregationSet.sum(String path)
Sums values of paths of matching entries. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
static List<SpaceEntriesAggregator> | 
AggregationInternalUtils.getAggregators(AggregationSet aggregationSet)  | 
| Modifier and Type | Field and Description | 
|---|---|
protected AggregationSet | 
SelectQuery._aggregationSet  | 
| Modifier and Type | Method and Description | 
|---|---|
static AggregationSet | 
AggregationsUtil.createAggregationSet(SelectQuery query,
                    int entriesLimit)
Create the aggregation set for the query 
 | 
| Modifier and Type | Method and Description | 
|---|---|
static IQueryResultSet<IEntryPacket> | 
AggregationsUtil.aggregate(QueryTemplatePacket template,
         AggregationSet aggregationSet,
         IJSpace space,
         Transaction txn,
         int modifiers)
Execute aggregation query 
 | 
| Modifier and Type | Field and Description | 
|---|---|
protected AggregationSet | 
QueryTemplatePacket._aggregationSet  | 
| Modifier and Type | Method and Description | 
|---|---|
AggregationSet | 
QueryTemplatePacket.getAggregationSet()  | 
| Modifier and Type | Method and Description | 
|---|---|
void | 
QueryTemplatePacket.setAggregationSet(AggregationSet aggregationSet)  | 
| Modifier and Type | Method and Description | 
|---|---|
<T> AggregationResult | 
DefaultGigaSpace.aggregate(ISpaceQuery<T> query,
         AggregationSet aggregationSet)  | 
<T> AggregationResult | 
GigaSpace.aggregate(ISpaceQuery<T> query,
         AggregationSet aggregationSet)
Executes the specified query along with the specified aggregations collocated at the space. 
 | 
Copyright © GigaSpaces.