Class TridentOperationContext
java.lang.Object
org.apache.storm.trident.operation.TridentOperationContext
- All Implemented Interfaces:
- IMetricsContext
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Constructor SummaryConstructorsConstructorDescriptionTridentOperationContext(TopologyContext topoContext, TridentTuple.Factory factory) TridentOperationContext(TridentOperationContext parent, TridentTuple.Factory factory) 
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Method SummaryModifier and TypeMethodDescriptionintmakeProjectionFactory(Fields fields) intcom.codahale.metrics.CounterregisterCounter(String name) <T> com.codahale.metrics.Gauge<T>registerGauge(String name, com.codahale.metrics.Gauge<T> gauge) com.codahale.metrics.HistogramregisterHistogram(String name) com.codahale.metrics.MeterregisterMeter(String name) registerMetric(String name, ICombiner combiner, int timeBucketSizeInSecs) Register metric.registerMetric(String name, IReducer reducer, int timeBucketSizeInSecs) Register metric.<T extends IMetric>
 TregisterMetric(String name, T metric, int timeBucketSizeInSecs) Register metric.voidregisterMetricSet(String prefix, com.codahale.metrics.MetricSet set) com.codahale.metrics.TimerregisterTimer(String name) 
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Constructor Details- 
TridentOperationContext
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TridentOperationContext
 
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Method Details- 
makeProjectionFactory
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numPartitionspublic int numPartitions()
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getPartitionIndexpublic int getPartitionIndex()
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registerMetricDescription copied from interface:IMetricsContextRegister metric.- Specified by:
- registerMetricin interface- IMetricsContext
 
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registerMetricDescription copied from interface:IMetricsContextRegister metric.- Specified by:
- registerMetricin interface- IMetricsContext
 
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registerMetricDescription copied from interface:IMetricsContextRegister metric.- Specified by:
- registerMetricin interface- IMetricsContext
 
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registerTimer- Specified by:
- registerTimerin interface- IMetricsContext
 
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registerHistogram- Specified by:
- registerHistogramin interface- IMetricsContext
 
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registerMeter- Specified by:
- registerMeterin interface- IMetricsContext
 
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registerCounter- Specified by:
- registerCounterin interface- IMetricsContext
 
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registerGaugepublic <T> com.codahale.metrics.Gauge<T> registerGauge(String name, com.codahale.metrics.Gauge<T> gauge) - Specified by:
- registerGaugein interface- IMetricsContext
 
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registerMetricSet- Specified by:
- registerMetricSetin interface- IMetricsContext
 
 
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