org.bytedeco.parquet

Class RowGroupWriter.Contents

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.parquet.RowGroupWriter.Contents

All Implemented Interfaces:

AutoCloseable

Enclosing class:

RowGroupWriter

public static class RowGroupWriter.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
void	Close()
ColumnWriter	column(int i)
int	current_column()
ColumnWriter	NextColumn()
int	num_columns()
long	num_rows()
long	total_bytes_written()
long	total_compressed_bytes()

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, getDirectBufferAddress, getPointer, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, 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

num_columns

public int num_columns()

num_rows

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

NextColumn

public ColumnWriter NextColumn()

column

public ColumnWriter column(int i)

current_column

public int current_column()

Close

public void Close()

total_bytes_written

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

total_compressed_bytes

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