abstract fun offsetsForTimes(topicPartitionTimestamps: MutableMap<TopicPartition, Long>, handler: Handler<AsyncResult<MutableMap<TopicPartition, OffsetAndTimestamp>>>): Unit
Look up the offsets for the given partitions by timestamp. Note: the result might be empty in case for the given timestamp no offset can be found -- e.g., when the timestamp refers to the future
topicPartitionTimestamps - A map with pairs of (TopicPartition, Timestamp).
handler - handler called on operation completed
abstract fun offsetsForTimes(topicPartition: TopicPartition, timestamp: Long, handler: Handler<AsyncResult<OffsetAndTimestamp>>): Unit
Look up the offset for the given partition by timestamp. Note: the result might be null in case for the given timestamp no offset can be found -- e.g., when the timestamp refers to the future
topicPartition - TopicPartition to query.