Interface | Description |
---|---|
GenericArray<T> |
Array that permits reuse of contained elements.
|
GenericContainer |
Contains data of other types.
|
GenericEnumSymbol |
An enum symbol.
|
GenericFixed |
Fixed-size data.
|
GenericRecord |
A generic instance of a record schema.
|
IndexedRecord |
A record implementation that permits field access by integer index.
|
Class | Description |
---|---|
GenericData |
Utilities for generic Java data.
|
GenericData.Array<T> |
Default implementation of an array.
|
GenericData.EnumSymbol |
Default implementation of
GenericEnumSymbol . |
GenericData.Fixed |
Default implementation of
GenericFixed . |
GenericData.Record |
Default implementation of
GenericRecord . |
GenericDatumReader<D> |
DatumReader for generic Java objects. |
GenericDatumWriter<D> |
DatumWriter for generic Java objects. |
GenericRecordBuilder |
A RecordBuilder for generic records.
|
Enum | Description |
---|---|
GenericData.StringType |
Used to specify the Java type for a string schema.
|
This representation is best for applications which deal with dynamic data, whose schemas are not known until runtime.
Avro schemas are mapped to Java types as follows:
GenericRecord
.
GenericEnumSymbol
.
Collection
.
Map
.
GenericFixed
.
CharSequence
.
ByteBuffer
.
Integer
.
Long
.
Float
.
Double
.
Boolean
.
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