Package | Description |
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com.tangosol.coherence.dslquery.function |
This package contains builders for the various CohQL functions.
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com.tangosol.coherence.dslquery.internal | |
com.tangosol.coherence.dslquery.statement |
This package contains
StatementBuilder implementations and com.tangosol.coherence.dslquery.CohQLStatement implementations. |
com.tangosol.util |
Contains various generic utilities.
|
com.tangosol.util.aggregator |
Contains concrete
InvocableMap.EntryAggregator implementations. |
Class and Description |
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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. |
Count
Calculates a number of values in an entry set.
|
DoubleAverage
Calculates an average for values of any numeric 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.
|
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.
|
Class and Description |
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DistinctValues
Return the set of unique values extracted from a set of entries in a Map.
|
Class and Description |
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QueryRecorder
This aggregator is used to produce a
QueryRecord object that contains an estimated or actual cost of the query execution for a given filter. |
QueryRecorder.RecordType
RecordType enum specifies whether the
QueryRecorder should be used to produce a QueryRecord object that contains an estimated or an actual cost of the query execution. |
Class and Description |
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QueryRecorder.RecordType
RecordType enum specifies whether the
QueryRecorder should be used to produce a QueryRecord object that contains an estimated or an actual cost of the query execution. |
Class and Description |
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AbstractAggregator
Abstract base class implementation of
InvocableMap.EntryAggregator that supports streaming aggregation. |
AbstractAsynchronousAggregator
Abstract base class for asynchronous entry aggregators.
|
AbstractBigDecimalAggregator
Abstract aggregator that processes
Number 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.
|
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.
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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.
|
QueryRecorder.RecordType
RecordType enum specifies whether the
QueryRecorder should be used to produce a QueryRecord object that contains an estimated or an actual cost of the query execution. |
TopNAggregator.PartialResult
The sorted partial result.
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