Deprecated API

Contents

• Deprecated Classes
• Deprecated Methods

Deprecated Classes

Class and Description
org.apache.flink.cep.pattern.conditions.AndCondition Please use RichAndCondition instead. This class exists just for backwards compatibility and will be removed in FLINK-10113.
org.apache.flink.cep.nfa.NFA.NFASerializer
org.apache.flink.cep.nfa.NFA.NFASerializerConfigSnapshot This snapshot class is no longer in use, and only maintained for backwards compatibility purposes. It is fully replaced by NFA.MigratedNFASerializerSnapshot.
org.apache.flink.cep.pattern.conditions.NotCondition Please use RichNotCondition instead. This class exists just for backwards compatibility and will be removed in FLINK-10113.
org.apache.flink.cep.pattern.conditions.OrCondition Please use RichOrCondition instead. This class exists just for backwards compatibility and will be removed in FLINK-10113.
org.apache.flink.cep.nfa.SharedBuffer everything in this class is deprecated. Those are only migration procedures from older versions.
org.apache.flink.cep.nfa.SharedBuffer.SharedBufferSerializerConfigSnapshot This snapshot class is no longer in use, and only maintained for backwards compatibility purposes. It is fully replaced by SharedBuffer.SharedBufferSerializerSnapshot.

Deprecated Methods

Method and Description
org.apache.flink.cep.PatternStream.flatSelect(PatternFlatTimeoutFunction<T, L>, PatternFlatSelectFunction<T, R>) Use PatternStream.flatSelect(OutputTag, PatternFlatTimeoutFunction, PatternFlatSelectFunction) that returns timed out events as a side-output
org.apache.flink.cep.nfa.sharedbuffer.SharedBuffer.init(Map<EventId, Lockable<V>>, Map<NodeId, Lockable<SharedBufferNode>>) Only for state migration!
org.apache.flink.cep.PatternStream.select(PatternTimeoutFunction<T, L>, PatternSelectFunction<T, R>) Use PatternStream.select(OutputTag, PatternTimeoutFunction, PatternSelectFunction) that returns timed out events as a side-output