SparkGroupToSequenceFunction

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java.lang.Object
- org.datavec.spark.transform.sequence.SparkGroupToSequenceFunction

All Implemented Interfaces:

java.io.Serializable, org.apache.spark.api.java.function.Function<java.lang.Iterable<java.util.List<Writable>>,java.util.List<java.util.List<Writable>>>
```
public class SparkGroupToSequenceFunction
extends java.lang.Object
implements org.apache.spark.api.java.function.Function<java.lang.Iterable<java.util.List<Writable>>,java.util.List<java.util.List<Writable>>>
```
Spark function for grouping independent values/examples into a sequence, and then sorting them using a provided SequenceComparator

See Also:

Serialized Form

- Constructor Summary
  
  Constructors
  Constructor and Description
  
  SparkGroupToSequenceFunction()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method and Description
  
  java.util.List<java.util.List<Writable>> call(java.lang.Iterable<java.util.List<Writable>> lists)
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - SparkGroupToSequenceFunction
```
public SparkGroupToSequenceFunction()
```
- Method Detail
  - call
```
public java.util.List<java.util.List<Writable>> call(java.lang.Iterable<java.util.List<Writable>> lists)
                                              throws java.lang.Exception
```
    Specified by:
    
    call in interface org.apache.spark.api.java.function.Function<java.lang.Iterable<java.util.List<Writable>>,java.util.List<java.util.List<Writable>>>
    
    Throws:
    
    java.lang.Exception

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