org.apache.parquet.column

Class ParquetProperties.Builder

java.lang.Object

org.apache.parquet.column.ParquetProperties.Builder

Enclosing class:

ParquetProperties

public static class ParquetProperties.Builder
extends Object

Method Summary

Modifier and Type	Method and Description
ParquetProperties	build()
ParquetProperties.Builder	estimateRowCountForPageSizeCheck(boolean estimateNextSizeCheck)
ParquetProperties.Builder	withAllocator(ByteBufferAllocator allocator)
ParquetProperties.Builder	withDictionaryEncoding(boolean enableDictionary) Enable or disable dictionary encoding.
ParquetProperties.Builder	withDictionaryPageSize(int dictionaryPageSize) Set the Parquet format dictionary page size.
ParquetProperties.Builder	withMaxRowCountForPageSizeCheck(int max)
ParquetProperties.Builder	withMinRowCountForPageSizeCheck(int min)
ParquetProperties.Builder	withPageSize(int pageSize) Set the Parquet format page size.
ParquetProperties.Builder	withValuesWriterFactory(ValuesWriterFactory factory)
ParquetProperties.Builder	withWriterVersion(ParquetProperties.WriterVersion version) Set the format version.

Methods inherited from class java.lang.Object

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

Method Detail

withPageSize

public ParquetProperties.Builder withPageSize(int pageSize)

Set the Parquet format page size.

Parameters:

pageSize - an integer size in bytes

Returns:

this builder for method chaining.

withDictionaryEncoding

public ParquetProperties.Builder withDictionaryEncoding(boolean enableDictionary)

Enable or disable dictionary encoding.

Parameters:

enableDictionary - whether dictionary encoding should be enabled

Returns:

this builder for method chaining.

withDictionaryPageSize

public ParquetProperties.Builder withDictionaryPageSize(int dictionaryPageSize)

Set the Parquet format dictionary page size.

Parameters:

dictionaryPageSize - an integer size in bytes

Returns:

this builder for method chaining.

withWriterVersion

public ParquetProperties.Builder withWriterVersion(ParquetProperties.WriterVersion version)

Set the format version.

Parameters:

version - a WriterVersion

Returns:

this builder for method chaining.

withMinRowCountForPageSizeCheck

public ParquetProperties.Builder withMinRowCountForPageSizeCheck(int min)

withMaxRowCountForPageSizeCheck

public ParquetProperties.Builder withMaxRowCountForPageSizeCheck(int max)

estimateRowCountForPageSizeCheck

public ParquetProperties.Builder estimateRowCountForPageSizeCheck(boolean estimateNextSizeCheck)

withAllocator

public ParquetProperties.Builder withAllocator(ByteBufferAllocator allocator)

withValuesWriterFactory

public ParquetProperties.Builder withValuesWriterFactory(ValuesWriterFactory factory)

build

public ParquetProperties build()