Class _GTypeInstance

java.lang.Object

app.photofox.vipsffm.jextract._GTypeInstance

Direct Known Subclasses:

GTypeInstance

public class _GTypeInstance
extends Object

struct _GTypeInstance {
    GTypeClass *g_class;
}

Method Summary

Modifier and Type	Method	Description
static MemorySegment	allocate(SegmentAllocator allocator)	Allocate a segment of size layout().byteSize() using allocator
static MemorySegment	allocateArray(long elementCount, SegmentAllocator allocator)	Allocate an array of size elementCount using allocator.
static MemorySegment	asSlice(MemorySegment array, long index)	Obtains a slice of arrayParam which selects the array element at index.
static MemorySegment	g_class(MemorySegment struct)	Getter for field: GTypeClass *g_class
static void	g_class(MemorySegment struct, MemorySegment fieldValue)	Setter for field: GTypeClass *g_class
static final AddressLayout	g_class$layout()	Layout for field: GTypeClass *g_class
static final long	g_class$offset()	Offset for field: GTypeClass *g_class
static final GroupLayout	layout()	The layout of this struct
static MemorySegment	reinterpret(MemorySegment addr, long elementCount, Arena arena, Consumer<MemorySegment> cleanup)	Reinterprets addr using target arena and cleanupAction (if any).
static MemorySegment	reinterpret(MemorySegment addr, Arena arena, Consumer<MemorySegment> cleanup)	Reinterprets addr using target arena and cleanupAction (if any).
static long	sizeof()	The size (in bytes) of this struct

Methods inherited from class java.lang.Object

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

Method Details

layout

public static final GroupLayout layout()

The layout of this struct

g_class$layout

public static final AddressLayout g_class$layout()

Layout for field:

GTypeClass *g_class

g_class$offset

public static final long g_class$offset()

Offset for field:

GTypeClass *g_class

g_class

public static MemorySegment g_class(MemorySegment struct)

Getter for field:

GTypeClass *g_class

g_class

public static void g_class(MemorySegment struct,
 MemorySegment fieldValue)

Setter for field:

GTypeClass *g_class

asSlice

public static MemorySegment asSlice(MemorySegment array,
 long index)

Obtains a slice of arrayParam which selects the array element at index. The returned segment has address arrayParam.address() + index * layout().byteSize()

sizeof

public static long sizeof()

The size (in bytes) of this struct

allocate

public static MemorySegment allocate(SegmentAllocator allocator)

Allocate a segment of size layout().byteSize() using allocator

allocateArray

public static MemorySegment allocateArray(long elementCount,
 SegmentAllocator allocator)

Allocate an array of size elementCount using allocator. The returned segment has size elementCount * layout().byteSize().

reinterpret

public static MemorySegment reinterpret(MemorySegment addr,
 Arena arena,
 Consumer<MemorySegment> cleanup)

Reinterprets addr using target arena and cleanupAction (if any). The returned segment has size layout().byteSize()

reinterpret

public static MemorySegment reinterpret(MemorySegment addr,
 long elementCount,
 Arena arena,
 Consumer<MemorySegment> cleanup)

Reinterprets addr using target arena and cleanupAction (if any). The returned segment has size elementCount * layout().byteSize()