org.apache.avro.hadoop.io
Class AvroSequenceFile.Reader

java.lang.Object
  org.apache.hadoop.io.SequenceFile.Reader
      org.apache.avro.hadoop.io.AvroSequenceFile.Reader

All Implemented Interfaces:

Closeable

Enclosing class:

AvroSequenceFile

public static class AvroSequenceFile.Reader
extends org.apache.hadoop.io.SequenceFile.Reader

A reader for SequenceFiles that may contain Avro data.

Nested Class Summary

static class

AvroSequenceFile.Reader.Options A helper class to encapsulate the options that can be used to construct a Reader.

Constructor Summary

AvroSequenceFile.Reader(AvroSequenceFile.Reader.Options options)
Creates a new Reader from a SequenceFile that supports Avro data.

Method Summary

Methods inherited from class org.apache.hadoop.io.SequenceFile.Reader

close, createValueBytes, getCompressionCodec, getCurrentValue, getCurrentValue, getKeyClass, getKeyClassName, getMetadata, getPosition, getValueClass, getValueClassName, isBlockCompressed, isCompressed, next, next, next, next, nextRaw, nextRawKey, nextRawValue, openFile, seek, sync, syncSeen, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

AvroSequenceFile.Reader

public AvroSequenceFile.Reader(AvroSequenceFile.Reader.Options options)
                        throws IOException

Creates a new Reader from a SequenceFile that supports Avro data.

Parameters:

options - The reader options.

Throws:

IOException - If the reader cannot be initialized.