|
Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
|||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |
Contains concrete InvocableMap.EntryAggregator
implementations.
See:
Description
Class Summary | |
---|---|
AbstractAggregator | Abstract base class implementation of InvocableMap.EntryAggregator that supports parallel aggregation. |
AbstractBigDecimalAggregator | Abstract aggregator that processes Comparable values extracted from a set of entries in a Map and returns a result in a form of a BigDecimal value. |
AbstractComparableAggregator | Abstract aggregator that processes values extracted from a set of entries in a Map, with knowledge of how to compare those values. |
AbstractDoubleAggregator | Abstract aggregator that processes numeric values extracted from a set of entries in a Map. |
AbstractLongAggregator | Abstract aggregator that processes numeric values extracted from a set of entries in a Map. |
BigDecimalAverage | Calculates an average for values of any numberic type extracted from a set of entries in a Map in a form of a BigDecimal value. |
BigDecimalMax | Calculates a maximum of numeric values extracted from a set of entries in a Map in a form of a BigDecimal value. |
BigDecimalMin | Calculates a minimum of numeric values extracted from a set of entries in a Map in a form of a BigDecimal value. |
BigDecimalSum | Calculates an sum for values of any numberic type extracted from a set of entries in a Map in a form of a BigDecimal value. |
ComparableMax | Calculates a maximum among values extracted from a set of entries in a Map. |
ComparableMin | Calculates a minimum among values extracted from a set of entries in a Map. |
CompositeAggregator | CompositeAggregator provides an ability to execute a collection of aggregators against the same subset of the entries in an InvocableMap, resulting in a list of corresponding aggregation results. |
CompositeAggregator.Parallel | Parallel implementation of the CompositeAggregator. |
Count | Calculates a number of values in an entry set. |
DistinctValues | Return the set of unique values extracted from a set of entries in a Map. |
DoubleAverage | Calculates an average for values of any numberic type extracted from a set of entries in a Map. |
DoubleMax | Calculates a maximum of numeric values extracted from a set of entries in a Map. |
DoubleMin | Calculates a minimum of numeric values extracted from a set of entries in a Map. |
DoubleSum | Sums up numeric values extracted from a set of entries in a Map. |
GroupAggregator | The GroupAggregator provides an ability to split a subset of entries in an InvocableMap into a collection of non-intersecting subsets and then aggregate them separately and independently. |
GroupAggregator.Parallel | Parallel implementation of the GroupAggregator. |
LongMax | Calculates a maximum of numeric values extracted from a set of entries in a Map. |
LongMin | Calculates a minimum of numeric values extracted from a set of entries in a Map. |
LongSum | Sums up numeric values extracted from a set of entries in a Map. |
PriorityAggregator | PriorityAggregator is used to explicitly control the scheduling priority and timeouts for execution of EntryAggregator-based methods. |
ReducerAggregator | The ReducerAggregator is used to implement functionality similar to CacheMap.getAll(Collection) API. |
Contains concrete InvocableMap.EntryAggregator
implementations.
|
Oracle® Coherence Java API Reference Release 3.6.0.0 E15725-01 |
|||||||
PREV PACKAGE NEXT PACKAGE | FRAMES NO FRAMES |