| Changed Classes and Interfaces |
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DoubleValueSum
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This class implements a value aggregator that sums up a sequence of double values. |
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LongValueMax
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This class implements a value aggregator that maintain the maximum of a sequence of long values. |
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LongValueMin
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This class implements a value aggregator that maintain the minimum of a sequence of long values. |
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LongValueSum
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This class implements a value aggregator that sums up a sequence of long values. |
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StringValueMax
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This class implements a value aggregator that maintain the biggest of a sequence of strings. |
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StringValueMin
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This class implements a value aggregator that maintain the smallest of a sequence of strings. |
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UserDefinedValueAggregatorDescriptor
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This class implements a wrapper for a user defined value aggregator descriptor. |
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ValueAggregatorBaseDescriptor
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This class implements the common functionalities of the subclasses of ValueAggregatorDescriptor class. |
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ValueAggregatorCombiner
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This class implements the generic combiner of Aggregate. |
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ValueAggregatorDescriptor
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This interface defines the contract a value aggregator descriptor must support. |
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ValueAggregatorJobBase
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This abstract class implements some common functionalities of the the generic mapper reducer and combiner classes of Aggregate. |
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ValueAggregatorMapper
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This class implements the generic mapper of Aggregate. |
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ValueAggregatorReducer
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This class implements the generic reducer of Aggregate. |