| Package | Description | 
|---|---|
| org.apache.avro.generic | A generic representation for Avro data. | 
| org.apache.avro.ipc | Support for inter-process calls. | 
| org.apache.avro.mapred | Run Hadoop MapReduce jobs over
Avro data, with map and reduce functions written in Java. | 
| org.apache.avro.mapred.tether | Run Hadoop MapReduce jobs over
Avro data, with map and reduce functions run in a sub-process. | 
| org.apache.avro.specific | Generate specific Java classes for schemas and protocols. | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | GenericArray<T>Array that permits reuse of contained elements. | 
| interface  | GenericEnumSymbol<E extends GenericEnumSymbol<E>>An enum symbol. | 
| interface  | GenericFixedFixed-size data. | 
| interface  | GenericRecordA generic instance of a record schema. | 
| interface  | IndexedRecordA record implementation that permits field access by integer index. | 
| Modifier and Type | Class and Description | 
|---|---|
| static class  | GenericData.Array<T>Default implementation of an array. | 
| static class  | GenericData.EnumSymbolDefault implementation of  GenericEnumSymbol. | 
| static class  | GenericData.FixedDefault implementation of  GenericFixed. | 
| static class  | GenericData.RecordDefault implementation of  GenericRecord. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | HandshakeMatch | 
| class  | HandshakeRequest | 
| class  | HandshakeResponse | 
| class  | MD5 | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | Pair<K,V>A key/value pair. | 
| Constructor and Description | 
|---|
| Pair(ByteBuffer key,
    GenericContainer value) | 
| Pair(CharSequence key,
    GenericContainer value) | 
| Pair(Double key,
    GenericContainer value) | 
| Pair(Float key,
    GenericContainer value) | 
| Pair(GenericContainer key,
    ByteBuffer value) | 
| Pair(GenericContainer key,
    CharSequence value) | 
| Pair(GenericContainer key,
    Double value) | 
| Pair(GenericContainer key,
    Float value) | 
| Pair(GenericContainer key,
    GenericContainer value) | 
| Pair(GenericContainer key,
    Integer value) | 
| Pair(GenericContainer key,
    Long value) | 
| Pair(GenericContainer key,
    Object value) | 
| Pair(GenericContainer key,
    Void value) | 
| Pair(Integer key,
    GenericContainer value) | 
| Pair(Long key,
    GenericContainer value) | 
| Pair(Object key,
    GenericContainer value) | 
| Pair(Void key,
    GenericContainer value) | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | TaskType | 
| Modifier and Type | Interface and Description | 
|---|---|
| interface  | SpecificRecordImplemented by generated record classes. | 
| Modifier and Type | Class and Description | 
|---|---|
| class  | SpecificExceptionBaseBase class for specific exceptions. | 
| class  | SpecificFixedBase class for generated fixed-sized data classes. | 
| class  | SpecificRecordBaseBase class for generated record classes. | 
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