MockShareConsumer (clients 3.9.1 API)

java.lang.Object
- org.apache.kafka.clients.consumer.MockShareConsumer<K,V>

All Implemented Interfaces:

Closeable, AutoCloseable, ShareConsumer<K,V>
```
public class MockShareConsumer<K,V>
extends Object
implements ShareConsumer<K,V>
```
A mock of the ShareConsumer interface you can use for testing code that uses Kafka. This class is not thread-safe .

Constructor Summary

Constructors
Constructor and Description

MockShareConsumer()

Constructors
Constructor and Description
`MockShareConsumer()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`acknowledge(ConsumerRecord<K,V> record)`
`void`	`acknowledge(ConsumerRecord<K,V> record, AcknowledgeType type)`
`void`	`addRecord(ConsumerRecord<K,V> record)`
`Uuid`	`clientInstanceId(Duration timeout)` See `KafkaShareConsumer.clientInstanceId(Duration)`}
`void`	`close()`
`void`	`close(Duration timeout)`
`void`	`commitAsync()`
`Map<TopicIdPartition,Optional<KafkaException>>`	`commitSync()`
`Map<TopicIdPartition,Optional<KafkaException>>`	`commitSync(Duration timeout)`
`Map<MetricName,? extends Metric>`	`metrics()`
`ConsumerRecords<K,V>`	`poll(Duration timeout)`
`void`	`setAcknowledgementCommitCallback(AcknowledgementCommitCallback callback)`
`void`	`setClientInstanceId(Uuid clientInstanceId)`
`void`	`subscribe(Collection<String> topics)`
`Set<String>`	`subscription()`
`void`	`unsubscribe()`
`void`	`wakeup()`

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - MockShareConsumer
```
public MockShareConsumer()
```
- Method Detail
  - subscription
```
public Set<String> subscription()
```
    Specified by:
    
    subscription in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.subscription()
  - subscribe
```
public void subscribe(Collection<String> topics)
```
    Specified by:
    
    subscribe in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.subscribe(Collection)
  - unsubscribe
```
public void unsubscribe()
```
    Specified by:
    
    unsubscribe in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.unsubscribe()
  - poll
```
public ConsumerRecords<K,V> poll(Duration timeout)
```
    Specified by:
    
    poll in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.poll(Duration)
  - acknowledge
```
public void acknowledge(ConsumerRecord<K,V> record)
```
    Specified by:
    
    acknowledge in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.acknowledge(ConsumerRecord)
  - acknowledge
```
public void acknowledge(ConsumerRecord<K,V> record,
                        AcknowledgeType type)
```
    Specified by:
    
    acknowledge in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.acknowledge(ConsumerRecord, AcknowledgeType)
  - commitSync
```
public Map<TopicIdPartition,Optional<KafkaException>> commitSync()
```
    Specified by:
    
    commitSync in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.commitSync()
  - commitSync
```
public Map<TopicIdPartition,Optional<KafkaException>> commitSync(Duration timeout)
```
    Specified by:
    
    commitSync in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.commitSync(Duration)
  - commitAsync
```
public void commitAsync()
```
    Specified by:
    
    commitAsync in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.commitAsync()
  - setAcknowledgementCommitCallback
```
public void setAcknowledgementCommitCallback(AcknowledgementCommitCallback callback)
```
    Specified by:
    
    setAcknowledgementCommitCallback in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.setAcknowledgementCommitCallback(AcknowledgementCommitCallback)
  - setClientInstanceId
```
public void setClientInstanceId(Uuid clientInstanceId)
```
  - clientInstanceId
```
public Uuid clientInstanceId(Duration timeout)
```
    Description copied from interface: ShareConsumer
    
    See KafkaShareConsumer.clientInstanceId(Duration)}
    
    Specified by:
    
    clientInstanceId in interface ShareConsumer<K,V>
  - metrics
```
public Map<MetricName,? extends Metric> metrics()
```
    Specified by:
    
    metrics in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.metrics()
  - close
```
public void close()
```
    Specified by:
    
    close in interface Closeable
    
    Specified by:
    
    close in interface AutoCloseable
    
    Specified by:
    
    close in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.close()
  - close
```
public void close(Duration timeout)
```
    Specified by:
    
    close in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.close(Duration)
  - wakeup
```
public void wakeup()
```
    Specified by:
    
    wakeup in interface ShareConsumer<K,V>
    
    See Also:
    
    KafkaShareConsumer.wakeup()
  - addRecord
```
public void addRecord(ConsumerRecord<K,V> record)
```

Class MockShareConsumer<K,V>

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

MockShareConsumer

Method Detail

subscription

subscribe

unsubscribe

poll

acknowledge

acknowledge

commitSync

commitSync

commitAsync

setAcknowledgementCommitCallback

setClientInstanceId

clientInstanceId

metrics

close

close

wakeup

addRecord