Package org.apache.iceberg.io

Class DataWriter<T>

java.lang.Object

org.apache.iceberg.io.DataWriter<T>

All Implemented Interfaces:

java.io.Closeable, java.lang.AutoCloseable

public class DataWriter<T>
extends java.lang.Object
implements java.io.Closeable

Constructor Summary

Constructors

Constructor	Description
DataWriter(FileAppender<T> appender, FileFormat format, java.lang.String location, PartitionSpec spec, StructLike partition, EncryptionKeyMetadata keyMetadata)
DataWriter(FileAppender<T> appender, FileFormat format, java.lang.String location, PartitionSpec spec, StructLike partition, EncryptionKeyMetadata keyMetadata, SortOrder sortOrder)

Method Summary

Modifier and Type	Method	Description
void	add(T row)
void	close()
long	length()
DataFile	toDataFile()

Methods inherited from class java.lang.Object

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

Constructor Detail

DataWriter

public DataWriter(FileAppender<T> appender,
                  FileFormat format,
                  java.lang.String location,
                  PartitionSpec spec,
                  StructLike partition,
                  EncryptionKeyMetadata keyMetadata)

DataWriter

public DataWriter(FileAppender<T> appender,
                  FileFormat format,
                  java.lang.String location,
                  PartitionSpec spec,
                  StructLike partition,
                  EncryptionKeyMetadata keyMetadata,
                  SortOrder sortOrder)

Method Detail

add

public void add(T row)

length

public long length()

close

public void close()
           throws java.io.IOException

Specified by:

close in interface java.lang.AutoCloseable

Specified by:

close in interface java.io.Closeable

Throws:

java.io.IOException

toDataFile

public DataFile toDataFile()