| Name | Type | Package | Detail |
| | | |
| AvroColumnWriter | Class | trevni.avro | Detail |
| AvroKeyRecordWriter | Class | avro.mapreduce | Detail |
| AvroKeyValueRecordWriter | Class | avro.mapreduce | Detail |
| AvroTrevniKeyRecordWriter | Class | avro.mapreduce | Detail |
| AvroTrevniKeyValueRecordWriter | Class | avro.mapreduce | Detail |
| AvroTrevniRecordWriterBase | Class | avro.mapreduce | Detail |
| ColumnFileWriter | Class | apache.trevni | Detail |
| DataFileWriter | Class | avro.file | Detail |
| DatumWriter | Interface | avro.io | Detail |
| GenericDatumWriter | Class | avro.generic | Detail |
| ProtobufDatumWriter | Class | avro.protobuf | Detail |
| ReflectDatumWriter | Class | avro.reflect | Detail |
| SpecificDatumWriter | Class | avro.specific | Detail |
| ThriftDatumWriter | Class | avro.thrift | Detail |
