org.bytedeco.arrow

Class HdfsOptions

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.arrow.HdfsOptions

All Implemented Interfaces:

AutoCloseable

@Namespace(value="arrow::fs")
 @NoOffset
 @Properties(inherit=arrow.class)
public class HdfsOptions
extends Pointer

Options for the HDFS implementation.

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
HdfsOptions()
HdfsOptions(long size) Native array allocator.
HdfsOptions(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
int	buffer_size() Used by Hdfs OpenWritable Interface.
HdfsOptions	buffer_size(int setter)
void	ConfigureBlockSize(long default_block_size)
void	ConfigureBufferSize(int buffer_size)
void	ConfigureEndPoint(BytePointer host, int port)
void	ConfigureEndPoint(String host, int port)
void	ConfigureExtraConf(BytePointer key, BytePointer val)
void	ConfigureExtraConf(String key, String val)
void	ConfigureKerberosTicketCachePath(BytePointer path)
void	ConfigureKerberosTicketCachePath(String path)
void	ConfigureReplication(short replication)
void	ConfigureUser(BytePointer user_name)
void	ConfigureUser(String user_name)
HdfsConnectionConfig	connection_config() Hdfs configuration options, contains host, port, driver
HdfsOptions	connection_config(HdfsConnectionConfig setter)
long	default_block_size()
HdfsOptions	default_block_size(long setter)
boolean	Equals(HdfsOptions other)
static HDFSOptionsResult	FromUri(BytePointer uri)
static HDFSOptionsResult	FromUri(String uri)
static HDFSOptionsResult	FromUri(Uri uri)
HdfsOptions	getPointer(long i)
HdfsOptions	position(long position)
short	replication()
HdfsOptions	replication(short setter)

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

HdfsOptions

public HdfsOptions(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

HdfsOptions

public HdfsOptions(long size)

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

HdfsOptions

public HdfsOptions()

Method Detail

position

public HdfsOptions position(long position)

Overrides:

position in class Pointer

getPointer

public HdfsOptions getPointer(long i)

Overrides:

getPointer in class Pointer

connection_config

@ByRef
public HdfsConnectionConfig connection_config()

Hdfs configuration options, contains host, port, driver

connection_config

public HdfsOptions connection_config(HdfsConnectionConfig setter)

buffer_size

public int buffer_size()

Used by Hdfs OpenWritable Interface.

buffer_size

public HdfsOptions buffer_size(int setter)

replication

public short replication()

replication

public HdfsOptions replication(short setter)

default_block_size

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

default_block_size

public HdfsOptions default_block_size(long setter)

ConfigureEndPoint

public void ConfigureEndPoint(@StdString
                              String host,
                              int port)

ConfigureEndPoint

public void ConfigureEndPoint(@StdString
                              BytePointer host,
                              int port)

ConfigureReplication

public void ConfigureReplication(short replication)

ConfigureUser

public void ConfigureUser(@StdString
                          String user_name)

ConfigureUser

public void ConfigureUser(@StdString
                          BytePointer user_name)

ConfigureBufferSize

public void ConfigureBufferSize(int buffer_size)

ConfigureBlockSize

public void ConfigureBlockSize(@Cast(value="int64_t")
                               long default_block_size)

ConfigureKerberosTicketCachePath

public void ConfigureKerberosTicketCachePath(@StdString
                                             String path)

ConfigureKerberosTicketCachePath

public void ConfigureKerberosTicketCachePath(@StdString
                                             BytePointer path)

ConfigureExtraConf

public void ConfigureExtraConf(@StdString
                               String key,
                               @StdString
                               String val)

ConfigureExtraConf

public void ConfigureExtraConf(@StdString
                               BytePointer key,
                               @StdString
                               BytePointer val)

Equals

@Cast(value="bool")
public boolean Equals(@Const @ByRef
                                          HdfsOptions other)

FromUri

@ByVal
public static HDFSOptionsResult FromUri(@Const @ByRef
                                               Uri uri)

FromUri

@ByVal
public static HDFSOptionsResult FromUri(@StdString
                                               String uri)

FromUri

@ByVal
public static HDFSOptionsResult FromUri(@StdString
                                               BytePointer uri)