Package io.vertx.kafka.client.consumer
Interface KafkaConsumerRecords<K,V>
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public interface KafkaConsumerRecords<K,V>Vert.x Kafka consumer records
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description booleanisEmpty()KafkaConsumerRecord<K,V>recordAt(int index)Get the record at the given indexorg.apache.kafka.clients.consumer.ConsumerRecords<K,V>records()intsize()
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Method Detail
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size
int size()
- Returns:
- the total number of records in this batch
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isEmpty
boolean isEmpty()
- Returns:
- whether this batch contains any records
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recordAt
KafkaConsumerRecord<K,V> recordAt(int index)
Get the record at the given index- Parameters:
index- the index of the record to get- Throws:
IndexOutOfBoundsException- if index <0 or index>=size()
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