org.bytedeco.parquet

Class ColumnChunkMetaDataBuilder

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.parquet.ColumnChunkMetaDataBuilder

All Implemented Interfaces:

AutoCloseable

@Namespace(value="parquet")
 @NoOffset
 @Properties(inherit=parquet.class)
public class ColumnChunkMetaDataBuilder
extends Pointer

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
ColumnChunkMetaDataBuilder(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
Pointer	contents()
ColumnDescriptor	descr()
void	Finish(long num_values, long dictionary_page_offset, long index_page_offset, long data_page_offset, long compressed_size, long uncompressed_size, boolean has_dictionary, boolean dictionary_fallback, EncodingIntMap dict_encoding_stats_, EncodingIntMap data_encoding_stats_)
static ColumnChunkMetaDataBuilder	Make(WriterProperties props, ColumnDescriptor column)
static ColumnChunkMetaDataBuilder	Make(WriterProperties props, ColumnDescriptor column, Pointer contents)
void	set_file_path(BytePointer path)
void	set_file_path(String path)
void	SetStatistics(EncodedStatistics stats)
long	total_compressed_size()
void	WriteTo(OutputStream sink)

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getPointer, getPointer, getPointer, getPointer, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, position, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ColumnChunkMetaDataBuilder

public ColumnChunkMetaDataBuilder(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

Make

@UniquePtr
public static ColumnChunkMetaDataBuilder Make(@SharedPtr
                                                         WriterProperties props,
                                                         @Const
                                                         ColumnDescriptor column)

Make

@UniquePtr
public static ColumnChunkMetaDataBuilder Make(@SharedPtr
                                                         WriterProperties props,
                                                         @Const
                                                         ColumnDescriptor column,
                                                         Pointer contents)

set_file_path

public void set_file_path(@StdString
                          String path)

set_file_path

public void set_file_path(@StdString
                          BytePointer path)

SetStatistics

public void SetStatistics(@Const @ByRef
                          EncodedStatistics stats)

descr

@Const
public ColumnDescriptor descr()

total_compressed_size

@Cast(value="int64_t")
public long total_compressed_size()

Finish

public void Finish(@Cast(value="int64_t")
                   long num_values,
                   @Cast(value="int64_t")
                   long dictionary_page_offset,
                   @Cast(value="int64_t")
                   long index_page_offset,
                   @Cast(value="int64_t")
                   long data_page_offset,
                   @Cast(value="int64_t")
                   long compressed_size,
                   @Cast(value="int64_t")
                   long uncompressed_size,
                   @Cast(value="bool")
                   boolean has_dictionary,
                   @Cast(value="bool")
                   boolean dictionary_fallback,
                   @Const @ByRef
                   EncodingIntMap dict_encoding_stats_,
                   @Const @ByRef
                   EncodingIntMap data_encoding_stats_)

contents

@Const
public Pointer contents()

WriteTo

public void WriteTo(OutputStream sink)