FlinkKafkaProducer.NextTransactionalIdHint (Flink : Connectors : Kafka 3.0.2-1.18 API)

java.lang.Object
- org.apache.flink.streaming.connectors.kafka.FlinkKafkaProducer.NextTransactionalIdHint

Direct Known Subclasses:

FlinkKafkaProducer011.NextTransactionalIdHint

Enclosing class:

FlinkKafkaProducer<IN>
```
public static class FlinkKafkaProducer.NextTransactionalIdHint
extends Object
```
Keep information required to deduce next safe to use transactional id.

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  int lastParallelism
  
  long nextFreeTransactionalId
- Constructor Summary
  
  Constructors
  Constructor Description
  
  NextTransactionalIdHint()
  
  NextTransactionalIdHint(int parallelism, long nextFreeTransactionalId)
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  boolean equals(Object o)
  
  int hashCode()
  
  String toString()
  - Methods inherited from class java.lang.Object
    clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

lastParallelism
```
public int lastParallelism
```

nextFreeTransactionalId
```
public long nextFreeTransactionalId
```

Constructor Detail

NextTransactionalIdHint
```
public NextTransactionalIdHint()
```

NextTransactionalIdHint

public NextTransactionalIdHint(int parallelism,
                               long nextFreeTransactionalId)

Method Detail
- toString
```
public String toString()
```
  Overrides:
  
  toString in class Object
- equals
```
public boolean equals(Object o)
```
  Overrides:
  
  equals in class Object
- hashCode
```
public int hashCode()
```
  Overrides:
  
  hashCode in class Object