| Name | Description | Type | Package | Framework |
| AvroTrevniKeyInputFormat | An InputFormat for Trevni files. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyOutputFormat | An OutputFormat that writes Avro data to This implement was modeled off | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyRecordReader | Reads records from an input split representing a chunk of an Trenvi container file. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyRecordWriter | Writes Trevni records to an Trevni container file output stream. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyValueInputFormat | An InputFormat for Trevni files. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyValueOutputFormat | An OutputFormat that writes Avro data to This implement was modeled off | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyValueRecordReader | Reads Trevni generic records from an Trevni container file, where the records contain two fields: 'key' and 'value'. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniKeyValueRecordWriter | Writes key/value pairs to an Trevni container file. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniRecordReaderBase | Abstract base class for RecordReaders that read Trevni container files. | Class | org.apache.trevni.avro.mapreduce | Avro |
| AvroTrevniRecordWriterBase | Abstract base class for RecordWriters that writes Trevni container files. | Class | org.apache.trevni.avro.mapreduce | Avro |