Package org.rumbledb.runtime.functions.object

Class ObjectProjectClosure

java.lang.Object

org.rumbledb.runtime.functions.object.ObjectProjectClosure

All Implemented Interfaces:

Serializable, org.apache.spark.api.java.function.FlatMapFunction<Item,Item>

public class ObjectProjectClosure
extends Object
implements org.apache.spark.api.java.function.FlatMapFunction<Item,Item>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
ObjectProjectClosure(List<Item> projectionKeys, ExceptionMetadata itemMetadata)

Method Summary

Modifier and Type	Method	Description
Iterator<Item>	call(Item arg0)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

ObjectProjectClosure

public ObjectProjectClosure(List<Item> projectionKeys,
 ExceptionMetadata itemMetadata)

Method Details

call

public Iterator<Item> call(Item arg0)
                    throws Exception

Specified by:

call in interface org.apache.spark.api.java.function.FlatMapFunction<Item,Item>

Throws:

Exception