Package io.milvus.bulkwriter

Class BulkWriter

java.lang.Object

io.milvus.bulkwriter.BulkWriter

Direct Known Subclasses:

LocalBulkWriter

public abstract class BulkWriter
extends Object

Field Summary

Fields

Modifier and Type	Field	Description
protected Buffer	buffer
protected ReentrantLock	bufferLock
protected int	bufferRowCount
protected int	bufferSize
protected int	chunkSize
protected CollectionSchemaParam	collectionSchema
protected BulkFileType	fileType
protected int	totalRowCount

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	BulkWriter(CollectionSchemaParam collectionSchema, int chunkSize, BulkFileType fileType)

Method Summary

Modifier and Type	Method	Description
void	appendRow(com.google.gson.JsonObject row)
protected void	commit(boolean async)
Integer	getBufferRowCount()
protected Integer	getBufferSize()
protected Integer	getChunkSize()
protected String	getDataPath()
Integer	getTotalRowCount()
protected Buffer	newBuffer()

Methods inherited from class java.lang.Object

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

Field Details

collectionSchema

protected CollectionSchemaParam collectionSchema

chunkSize

protected int chunkSize

fileType

protected BulkFileType fileType

bufferSize

protected int bufferSize

bufferRowCount

protected int bufferRowCount

totalRowCount

protected int totalRowCount

buffer

protected Buffer buffer

bufferLock

protected ReentrantLock bufferLock

Constructor Details

BulkWriter

protected BulkWriter(CollectionSchemaParam collectionSchema,
 int chunkSize,
 BulkFileType fileType)

Method Details

getBufferSize

protected Integer getBufferSize()

getBufferRowCount

public Integer getBufferRowCount()

getTotalRowCount

public Integer getTotalRowCount()

getChunkSize

protected Integer getChunkSize()

newBuffer

protected Buffer newBuffer()

appendRow

public void appendRow(com.google.gson.JsonObject row)
               throws IOException,
InterruptedException

Throws:

IOException

InterruptedException

commit

protected void commit(boolean async)
               throws InterruptedException

Throws:

InterruptedException

getDataPath

protected String getDataPath()