org.apache.avro.io

Class FastReaderBuilder.MapReader

java.lang.Object

org.apache.avro.io.FastReaderBuilder.MapReader

All Implemented Interfaces:

DatumReader<Object>, FastReaderBuilder.FieldReader

Enclosing class:

FastReaderBuilder

public static class FastReaderBuilder.MapReader
extends Object
implements FastReaderBuilder.FieldReader

Constructor Summary

Constructors

Constructor and Description
MapReader(FastReaderBuilder.FieldReader keyReader, FastReaderBuilder.FieldReader valueReader)

Method Summary

Modifier and Type	Method and Description
Object	read(Object reuse, Decoder decoder) Read a datum.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.avro.io.FastReaderBuilder.FieldReader

canReuse, setSchema

Constructor Detail

MapReader

public MapReader(FastReaderBuilder.FieldReader keyReader,
                 FastReaderBuilder.FieldReader valueReader)

Method Detail

read

public Object read(Object reuse,
                   Decoder decoder)
            throws IOException

Description copied from interface: DatumReader

Read a datum. Traverse the schema, depth-first, reading all leaf values in the schema into a datum that is returned. If the provided datum is non-null it may be reused and returned.

Specified by:

read in interface DatumReader<Object>

Specified by:

read in interface FastReaderBuilder.FieldReader

Throws:

IOException