xerial.larray.impl

Class LArrayNative

java.lang.Object

xerial.larray.impl.LArrayNative

public class LArrayNative
extends java.lang.Object

LArray native code interface

Constructor Summary

Constructors

Constructor and Description
LArrayNative()

Method Summary

Modifier and Type	Method and Description
static int	copyFromArray(java.lang.Object srcArray, int srcOffset, long destAddress, int length)
static int	copyToArray(long srcAddress, java.lang.Object destArray, int destOffset, int length)
static long	duplicateHandle(long handle)
static long	mmap(long fd, int mode, long offset, long size)
static void	msync(long handle, long address, long size)
static void	munmap(long address, long size)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

LArrayNative

public LArrayNative()

Method Detail

copyToArray

public static int copyToArray(long srcAddress,
                              java.lang.Object destArray,
                              int destOffset,
                              int length)

copyFromArray

public static int copyFromArray(java.lang.Object srcArray,
                                int srcOffset,
                                long destAddress,
                                int length)

mmap

public static long mmap(long fd,
                        int mode,
                        long offset,
                        long size)

munmap

public static void munmap(long address,
                          long size)

msync

public static void msync(long handle,
                         long address,
                         long size)

duplicateHandle

public static long duplicateHandle(long handle)