Package org.rumbledb.runtime.navigation

Class PredicateUDF

java.lang.Object

org.rumbledb.runtime.navigation.PredicateUDF

All Implemented Interfaces:

Serializable, org.apache.spark.sql.api.java.UDF1<org.apache.spark.sql.Row,Boolean>

public class PredicateUDF
extends Object
implements org.apache.spark.sql.api.java.UDF1<org.apache.spark.sql.Row,Boolean>

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PredicateUDF(RuntimeIterator expression, DynamicContext context, ExceptionMetadata metadata, ItemType itemType)

Method Summary

Modifier and Type	Method	Description
Boolean	call(org.apache.spark.sql.Row row)

Methods inherited from class java.lang.Object

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

Constructor Details

PredicateUDF

public PredicateUDF(RuntimeIterator expression,
 DynamicContext context,
 ExceptionMetadata metadata,
 ItemType itemType)

Method Details

call

public Boolean call(org.apache.spark.sql.Row row)

Specified by:

call in interface org.apache.spark.sql.api.java.UDF1<org.apache.spark.sql.Row,Boolean>