Package org.apache.parquet.hadoop

Class ColumnChunkPageWriteStore

java.lang.Object

org.apache.parquet.hadoop.ColumnChunkPageWriteStore

All Implemented Interfaces:

org.apache.parquet.column.page.PageWriteStore, org.apache.parquet.column.values.bloomfilter.BloomFilterWriteStore

@Private
public class ColumnChunkPageWriteStore
extends Object
implements org.apache.parquet.column.page.PageWriteStore, org.apache.parquet.column.values.bloomfilter.BloomFilterWriteStore

Constructor Summary

Constructors

Constructor	Description
ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor, org.apache.parquet.schema.MessageType schema, org.apache.parquet.bytes.ByteBufferAllocator allocator, int columnIndexTruncateLength)
ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor, org.apache.parquet.schema.MessageType schema, org.apache.parquet.bytes.ByteBufferAllocator allocator, int columnIndexTruncateLength, boolean pageWriteChecksumEnabled)
ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor, org.apache.parquet.schema.MessageType schema, org.apache.parquet.bytes.ByteBufferAllocator allocator, int columnIndexTruncateLength, boolean pageWriteChecksumEnabled, InternalFileEncryptor fileEncryptor, int rowGroupOrdinal)

Method Summary

Modifier and Type	Method	Description
void	flushToFileWriter(ParquetFileWriter writer)
org.apache.parquet.column.values.bloomfilter.BloomFilterWriter	getBloomFilterWriter(org.apache.parquet.column.ColumnDescriptor path)
org.apache.parquet.column.page.PageWriter	getPageWriter(org.apache.parquet.column.ColumnDescriptor path)

Methods inherited from class java.lang.Object

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

Constructor Detail

ColumnChunkPageWriteStore

public ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor,
                                 org.apache.parquet.schema.MessageType schema,
                                 org.apache.parquet.bytes.ByteBufferAllocator allocator,
                                 int columnIndexTruncateLength)

ColumnChunkPageWriteStore

public ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor,
                                 org.apache.parquet.schema.MessageType schema,
                                 org.apache.parquet.bytes.ByteBufferAllocator allocator,
                                 int columnIndexTruncateLength,
                                 boolean pageWriteChecksumEnabled)

ColumnChunkPageWriteStore

public ColumnChunkPageWriteStore(CodecFactory.BytesCompressor compressor,
                                 org.apache.parquet.schema.MessageType schema,
                                 org.apache.parquet.bytes.ByteBufferAllocator allocator,
                                 int columnIndexTruncateLength,
                                 boolean pageWriteChecksumEnabled,
                                 InternalFileEncryptor fileEncryptor,
                                 int rowGroupOrdinal)

Method Detail

getPageWriter

public org.apache.parquet.column.page.PageWriter getPageWriter(org.apache.parquet.column.ColumnDescriptor path)

Specified by:

getPageWriter in interface org.apache.parquet.column.page.PageWriteStore

getBloomFilterWriter

public org.apache.parquet.column.values.bloomfilter.BloomFilterWriter getBloomFilterWriter(org.apache.parquet.column.ColumnDescriptor path)

Specified by:

getBloomFilterWriter in interface org.apache.parquet.column.values.bloomfilter.BloomFilterWriteStore

flushToFileWriter

public void flushToFileWriter(ParquetFileWriter writer)
                       throws IOException

Throws:

IOException