Class Min
java.lang.Object
org.apache.storm.trident.operation.BaseOperation
org.apache.storm.trident.operation.BaseAggregator<ComparisonAggregator.State>
org.apache.storm.trident.operation.builtin.ComparisonAggregator<Comparable<Object>>
org.apache.storm.trident.operation.builtin.Min
- All Implemented Interfaces:
- Serializable,- Aggregator<ComparisonAggregator.State>,- Operation
This aggregator computes the minimum of aggregated tuples in a stream. It assumes that the tuple has one value and it is an instance of
 
Comparable.- See Also:
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Nested Class SummaryNested classes/interfaces inherited from class org.apache.storm.trident.operation.builtin.ComparisonAggregatorComparisonAggregator.State
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Constructor SummaryConstructors
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Method SummaryModifier and TypeMethodDescriptionprotected Comparable<Object>compare(Comparable<Object> value1, Comparable<Object> value2) Methods inherited from class org.apache.storm.trident.operation.builtin.ComparisonAggregatoraggregate, complete, init, valueFromTupleMethods inherited from class org.apache.storm.trident.operation.BaseOperationcleanup, prepare
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Constructor Details- 
Min
 
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Method Details- 
compare- Specified by:
- comparein class- ComparisonAggregator<Comparable<Object>>
 
 
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