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#Org.apache.crunch.util Classes and Interfaces - 12 results found.
Name | Description | Type | Package | Framework |
CrunchTool | An extension of the Tool interface that creates a Pipeline instance and provides methods for working with the Pipeline from inside of | Class | org.apache.crunch.util | Apache Crunch |
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DelegatingReadableData | and passing its contents through a DoFn. | Class | org.apache.crunch.util | Apache Crunch |
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DistCache | Provides functions for working with Hadoop's distributed cache. | Class | org.apache.crunch.util | Apache Crunch |
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DoFnIterator | An Iterator that combines a delegate Iterator and a DoFn, generating data by passing the contents of the iterator through the function. | Class | org.apache.crunch.util | Apache Crunch |
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PartitionUtils | Helper functions and settings for determining the number of reducers to use in a pipeline job created by the Crunch planner. | Class | org.apache.crunch.util | Apache Crunch |
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SerializableSupplier | An extension of Guava's Supplier interface that indicates that an instance will also implement Serializable, which makes this object suitable for use | Interface | org.apache.crunch.util | Apache Crunch |
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Tuples | Utilities for working with subclasses of the Tuple interface. | Class | org.apache.crunch.util | Apache Crunch |
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Tuples .PairIterable | Constructor SummaryTuples. | Class | org.apache.crunch.util.Tuples | Apache Crunch |
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Tuples .QuadIterable | Constructor SummaryTuples. | Class | org.apache.crunch.util.Tuples | Apache Crunch |
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Tuples .TripIterable | Constructor SummaryTuples. | Class | org.apache.crunch.util.Tuples | Apache Crunch |
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Tuples .TupleNIterable | Constructor SummaryTuples. | Class | org.apache.crunch.util.Tuples | Apache Crunch |
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UnionReadableData | | Class | org.apache.crunch.util | Apache Crunch |