Class MemoryUtil

java.lang.Object

org.maplibre.nativeffi.internal.memory.MemoryUtil

public final class MemoryUtil
extends Object

Internal FFM memory helpers.

Method Summary

Modifier and Type	Method	Description
static MemorySegment	allocateCString(Arena arena, String value)
static MemorySegment	allocateOptionalCString(Arena arena, String value)
static MemorySegment	allocatePointer(Arena arena)
static byte[]	copyBytes(MemorySegment address, long byteCount)
static String	copyCString(MemorySegment address)
static String	copyStringView(MemorySegment address, long byteCount)
static boolean	isNull(MemorySegment address)
static void	rejectEmbeddedNul(String value)

Methods inherited from class Object

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

Method Details

allocateCString

public static MemorySegment allocateCString(Arena arena,
 String value)

allocateOptionalCString

public static MemorySegment allocateOptionalCString(Arena arena,
 String value)

rejectEmbeddedNul

public static void rejectEmbeddedNul(String value)

copyCString

public static String copyCString(MemorySegment address)

copyStringView

public static String copyStringView(MemorySegment address,
 long byteCount)

copyBytes

public static byte[] copyBytes(MemorySegment address,
 long byteCount)

allocatePointer

public static MemorySegment allocatePointer(Arena arena)

isNull

public static boolean isNull(MemorySegment address)