| Package | Description | 
|---|---|
| org.apache.avro.file | 
 A container file for Avro data. 
 | 
| org.apache.avro.mapreduce | 
| Modifier and Type | Method and Description | 
|---|---|
static CodecFactory | 
CodecFactory.addCodec(String name,
        CodecFactory c)
Adds a new codec implementation. 
 | 
static CodecFactory | 
CodecFactory.deflateCodec(int compressionLevel)
Deflate codec, with specific compression. 
 | 
static CodecFactory | 
CodecFactory.fromString(String s)
Maps a codec name into a CodecFactory. 
 | 
static CodecFactory | 
CodecFactory.nullCodec()
Null codec, for no compression. 
 | 
static CodecFactory | 
CodecFactory.snappyCodec()
Snappy codec. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
static CodecFactory | 
CodecFactory.addCodec(String name,
        CodecFactory c)
Adds a new codec implementation. 
 | 
DataFileWriter<D> | 
DataFileWriter.setCodec(CodecFactory c)
Configures this writer to use the given codec. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
protected static CodecFactory | 
AvroOutputFormatBase.getCompressionCodec(TaskAttemptContext context)
Gets the configured compression codec from the task context. 
 | 
| Modifier and Type | Method and Description | 
|---|---|
protected RecordWriter<AvroKey<T>,NullWritable> | 
AvroKeyOutputFormat.RecordWriterFactory.create(Schema writerSchema,
      CodecFactory compressionCodec,
      OutputStream outputStream)
Creates a new record writer instance. 
 | 
| Constructor and Description | 
|---|
AvroKeyRecordWriter(Schema writerSchema,
                   CodecFactory compressionCodec,
                   OutputStream outputStream)
Constructor. 
 | 
AvroKeyValueRecordWriter(AvroDatumConverter<K,?> keyConverter,
                        AvroDatumConverter<V,?> valueConverter,
                        CodecFactory compressionCodec,
                        OutputStream outputStream)  | 
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