Function from_kafka_record 

pub fn from_kafka_record(
    rec: &Record,
) -> Result<MetadataRecord, KafkaRecordError>

Decode a Kafka [Record] back into a MetadataRecord.

Errors

• KafkaRecordError::MissingValue if the record carries no value.
• KafkaRecordError::Decode if the value is not a valid wincode-encoded MetadataRecord.