org.bytedeco.parquet

Class ParquetFileWriter.Contents

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.parquet.ParquetFileWriter.Contents

All Implemented Interfaces:

AutoCloseable

Enclosing class:

ParquetFileWriter

@NoOffset
public static class ParquetFileWriter.Contents
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
Contents(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
RowGroupWriter	AppendBufferedRowGroup()
RowGroupWriter	AppendRowGroup()
RowGroupWriter	AppendRowGroup(long num_rows) \note Deprecated since 1.3.0
void	Close()
FileMetaData	file_metadata_()
ParquetFileWriter.Contents	file_metadata_(FileMetaData setter)
KeyValueMetadata	key_value_metadata_() This should be the only place this is stored.
ParquetFileWriter.Contents	key_value_metadata_(KeyValueMetadata setter)
KeyValueMetadata	key_value_metadata()
FileMetaData	metadata()
int	num_columns()
int	num_row_groups()
long	num_rows()
WriterProperties	properties()
SchemaDescriptor	schema_()
ParquetFileWriter.Contents	schema_(SchemaDescriptor setter)
SchemaDescriptor	schema()

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, 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

Contents

public Contents(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

Method Detail

Close

public void Close()

AppendRowGroup

public RowGroupWriter AppendRowGroup(@Cast(value="int64_t")
                                     long num_rows)

\note Deprecated since 1.3.0

AppendRowGroup

public RowGroupWriter AppendRowGroup()

AppendBufferedRowGroup

public RowGroupWriter AppendBufferedRowGroup()

num_rows

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

num_columns

public int num_columns()

num_row_groups

public int num_row_groups()

properties

@SharedPtr
public WriterProperties properties()

key_value_metadata

@Const
 @SharedPtr
public KeyValueMetadata key_value_metadata()

schema

@Const
public SchemaDescriptor schema()

schema_

@ByRef
public SchemaDescriptor schema_()

schema_

public ParquetFileWriter.Contents schema_(SchemaDescriptor setter)

key_value_metadata_

@Const
 @SharedPtr
public KeyValueMetadata key_value_metadata_()

This should be the only place this is stored. Everything else is a const reference

key_value_metadata_

public ParquetFileWriter.Contents key_value_metadata_(KeyValueMetadata setter)

metadata

@SharedPtr
public FileMetaData metadata()

file_metadata_

@SharedPtr
public FileMetaData file_metadata_()

file_metadata_

public ParquetFileWriter.Contents file_metadata_(FileMetaData setter)