Uses of Class
org.apache.flink.api.java.operators.UnsortedGrouping

Packages that use UnsortedGrouping

Package	Description
org.apache.flink.api.java

Uses of UnsortedGrouping in org.apache.flink.api.java

Methods in org.apache.flink.api.java that return UnsortedGrouping

Modifier and Type	Method and Description
UnsortedGrouping<T>	DataSet.groupBy(int... fields) Groups a Tuple DataSet using field position keys. Note: Field position keys only be specified for Tuple DataSets. The field position keys specify the fields of Tuples on which the DataSet is grouped.
<K extends Comparable<K>> UnsortedGrouping<T>	DataSet.groupBy(KeySelector<T,K> keyExtractor) Groups a DataSet using a KeySelector function.