org.apache.paimon.disk

Class BufferFileReaderImpl

java.lang.Object

org.apache.paimon.disk.AbstractFileIOChannel

org.apache.paimon.disk.BufferFileReaderImpl

All Implemented Interfaces:

BufferFileReader, FileIOChannel

public class BufferFileReaderImpl
extends AbstractFileIOChannel
implements BufferFileReader

A synchronous BufferFileReader implementation.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.paimon.disk.FileIOChannel

FileIOChannel.Enumerator, FileIOChannel.ID

Field Summary

Fields inherited from class org.apache.paimon.disk.AbstractFileIOChannel

fileChannel, id, LOG

Constructor Summary

Constructors

Constructor and Description
BufferFileReaderImpl(FileIOChannel.ID channelID)

Method Summary

Modifier and Type	Method and Description
boolean	hasReachedEndOfFile()
void	readInto(Buffer buffer)

Methods inherited from class org.apache.paimon.disk.AbstractFileIOChannel

close, closeAndDelete, deleteChannel, getChannelID, getNioFileChannel, getSize, isClosed

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.paimon.disk.FileIOChannel

close, closeAndDelete, deleteChannel, getChannelID, getNioFileChannel, getSize, isClosed

Constructor Detail

BufferFileReaderImpl

public BufferFileReaderImpl(FileIOChannel.ID channelID)
                     throws IOException

Throws:

IOException

Method Detail

readInto

public void readInto(Buffer buffer)
              throws IOException

Specified by:

readInto in interface BufferFileReader

Throws:

IOException

hasReachedEndOfFile

public boolean hasReachedEndOfFile()

Specified by:

hasReachedEndOfFile in interface BufferFileReader