| Package | Description | 
|---|---|
| org.apache.crunch | Client-facing API and core abstractions. | 
| Modifier and Type | Method and Description | 
|---|---|
| static GroupingOptions.Builder | GroupingOptions. builder() | 
| GroupingOptions.Builder | GroupingOptions.Builder. conf(String confKey,
    String confValue) | 
| GroupingOptions.Builder | GroupingOptions.Builder. groupingComparatorClass(Class<? extends org.apache.hadoop.io.RawComparator> groupingComparatorClass) | 
| GroupingOptions.Builder | GroupingOptions.Builder. numReducers(int numReducers) | 
| GroupingOptions.Builder | GroupingOptions.Builder. partitionerClass(Class<? extends org.apache.hadoop.mapreduce.Partitioner> partitionerClass) | 
| GroupingOptions.Builder | GroupingOptions.Builder. requireSortedKeys() | 
| GroupingOptions.Builder | GroupingOptions.Builder. sortComparatorClass(Class<? extends org.apache.hadoop.io.RawComparator> sortComparatorClass) | 
| GroupingOptions.Builder | GroupingOptions.Builder. sourceTarget(SourceTarget<?> st)Deprecated.  | 
| GroupingOptions.Builder | GroupingOptions.Builder. sourceTargets(Collection<SourceTarget<?>> st) | 
| GroupingOptions.Builder | GroupingOptions.Builder. sourceTargets(SourceTarget<?>... st) | 
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