com.oracle.svm.core

Class MemoryUtil

java.lang.Object

com.oracle.svm.core.MemoryUtil

public final class MemoryUtil
extends Object

Constructor Summary

Constructors

Constructor and Description
MemoryUtil()

Method Summary

Modifier and Type	Method and Description
static void	copyConjointMemoryAtomic(org.graalvm.word.Pointer from, org.graalvm.word.Pointer to, org.graalvm.word.UnsignedWord size)
static void	copyConjointSwap(org.graalvm.word.Pointer from, org.graalvm.word.Pointer to, org.graalvm.word.UnsignedWord size, org.graalvm.word.UnsignedWord elementSize) Copy memory and unconditionally reverse bytes based on the element size.
static void	fillToMemoryAtomic(org.graalvm.word.Pointer to, org.graalvm.word.UnsignedWord size, byte value)

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryUtil

public MemoryUtil()

Method Detail

copyConjointMemoryAtomic

public static void copyConjointMemoryAtomic(org.graalvm.word.Pointer from,
                                            org.graalvm.word.Pointer to,
                                            org.graalvm.word.UnsignedWord size)

fillToMemoryAtomic

public static void fillToMemoryAtomic(org.graalvm.word.Pointer to,
                                      org.graalvm.word.UnsignedWord size,
                                      byte value)

copyConjointSwap

public static void copyConjointSwap(org.graalvm.word.Pointer from,
                                    org.graalvm.word.Pointer to,
                                    org.graalvm.word.UnsignedWord size,
                                    org.graalvm.word.UnsignedWord elementSize)

Copy memory and unconditionally reverse bytes based on the element size.