Uses of Class
org.apache.flink.state.api.KeyedOperatorTransformation

Packages that use KeyedOperatorTransformation

Package	Description
org.apache.flink.state.api

Uses of KeyedOperatorTransformation in org.apache.flink.state.api

Methods in org.apache.flink.state.api that return KeyedOperatorTransformation

Modifier and Type	Method and Description
KeyedOperatorTransformation<org.apache.flink.api.java.tuple.Tuple,T>	OneInputOperatorTransformation.keyBy(int... fields) Partitions the operator state of a OperatorTransformation by the given key positions.
<K> KeyedOperatorTransformation<K,T>	OneInputOperatorTransformation.keyBy(org.apache.flink.api.java.functions.KeySelector<T,K> keySelector) It creates a new KeyedOperatorTransformation that uses the provided key for partitioning its operator states.
<K> KeyedOperatorTransformation<K,T>	OneInputOperatorTransformation.keyBy(org.apache.flink.api.java.functions.KeySelector<T,K> keySelector, org.apache.flink.api.common.typeinfo.TypeInformation<K> keyType) It creates a new KeyedOperatorTransformation that uses the provided key with explicit type information for partitioning its operator states.
KeyedOperatorTransformation<org.apache.flink.api.java.tuple.Tuple,T>	OneInputOperatorTransformation.keyBy(String... fields) Partitions the operator state of a OperatorTransformation using field expressions.