com.facebook.presto.parquet.writer

Class ParquetWriter

java.lang.Object

com.facebook.presto.parquet.writer.ParquetWriter

All Implemented Interfaces:

Closeable, AutoCloseable

public class ParquetWriter
extends Object
implements Closeable

Field Summary

Fields

Modifier and Type	Field and Description
static io.airlift.slice.Slice	MAGIC

Constructor Summary

Constructors

Constructor and Description
ParquetWriter(OutputStream outputStream, org.apache.parquet.schema.MessageType messageType, Map<List<String>,Type> primitiveTypes, List<String> columnNames, List<Type> types, ParquetWriterOptions writerOption, String compressionCodecClass)

Method Summary

Modifier and Type	Method and Description
void	close()
long	getBufferedBytes()
long	getRetainedBytes()
long	getWrittenBytes()
void	write(Page page)

Methods inherited from class java.lang.Object

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

Field Detail

MAGIC

public static final io.airlift.slice.Slice MAGIC

Constructor Detail

ParquetWriter

public ParquetWriter(OutputStream outputStream,
                     org.apache.parquet.schema.MessageType messageType,
                     Map<List<String>,Type> primitiveTypes,
                     List<String> columnNames,
                     List<Type> types,
                     ParquetWriterOptions writerOption,
                     String compressionCodecClass)

Method Detail

getWrittenBytes

public long getWrittenBytes()

getBufferedBytes

public long getBufferedBytes()

getRetainedBytes

public long getRetainedBytes()

write

public void write(Page page)
           throws IOException

Throws:

IOException

close

public void close()
           throws IOException

Specified by:

close in interface Closeable

Specified by:

close in interface AutoCloseable

Throws:

IOException