org.bytedeco.arrow

Class DataTypeLayout

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.arrow.DataTypeLayout

All Implemented Interfaces:

AutoCloseable

@Namespace(value="arrow")
 @Properties(inherit=arrow.class)
public class DataTypeLayout
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

Modifier and Type	Field and Description
static long	kAlwaysNullBuffer
static long	kVariableSizeBuffer

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
DataTypeLayout() Default native constructor.
DataTypeLayout(long size) Native array allocator.
DataTypeLayout(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
LongPointer	bit_widths()
DataTypeLayout	bit_widths(LongPointer setter)
boolean	has_dictionary()
DataTypeLayout	has_dictionary(boolean setter)
static long	kAlwaysNullBuffer()
static long	kVariableSizeBuffer()
DataTypeLayout	position(long position)

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, hashCode, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetof, parseBytes, physicalBytes, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, toString, totalBytes, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

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

Field Detail

kAlwaysNullBuffer

public static final long kAlwaysNullBuffer

kVariableSizeBuffer

public static final long kVariableSizeBuffer

Constructor Detail

DataTypeLayout

public DataTypeLayout()

Default native constructor.

DataTypeLayout

public DataTypeLayout(long size)

Native array allocator. Access with Pointer.position(long).

DataTypeLayout

public DataTypeLayout(Pointer p)

Pointer cast constructor. Invokes Pointer.Pointer(Pointer).

Method Detail

position

public DataTypeLayout position(long position)

Overrides:

position in class Pointer

bit_widths

@Cast(value="int64_t*")
 @StdVector
public LongPointer bit_widths()

bit_widths

public DataTypeLayout bit_widths(LongPointer setter)

has_dictionary

@Cast(value="bool")
public boolean has_dictionary()

has_dictionary

public DataTypeLayout has_dictionary(boolean setter)

kAlwaysNullBuffer

@MemberGetter
 @Cast(value="const int64_t")
public static long kAlwaysNullBuffer()

kVariableSizeBuffer

@MemberGetter
 @Cast(value="const int64_t")
public static long kVariableSizeBuffer()