Module java4ever.binding

Package tech.deplant.java4ever.binding.ffi

Class tc_string_data_t

java.lang.Object

tech.deplant.java4ever.binding.ffi.tc_string_data_t

public class tc_string_data_t
extends Object

struct {
    const char *content;
    uint32_t len;
}

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	content(MemorySegment struct)	Getter for field: const char *content
static void	content(MemorySegment struct, MemorySegment fieldValue)	Setter for field: const char *content
static final AddressLayout	content$layout()	Layout for field: const char *content
static final long	content$offset()	Offset for field: const char *content
static final GroupLayout	layout()	The layout of this struct
static int	len(MemorySegment struct)	Getter for field: uint32_t len
static void	len(MemorySegment struct, int fieldValue)	Setter for field: uint32_t len
static final ValueLayout.OfInt	len$layout()	Layout for field: uint32_t len
static final long	len$offset()	Offset for field: uint32_t len
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

content$layout

public static final AddressLayout content$layout()

Layout for field:

const char *content

content$offset

public static final long content$offset()

Offset for field:

const char *content

content

public static MemorySegment content(MemorySegment struct)

Getter for field:

const char *content

content

public static void content(MemorySegment struct,
 MemorySegment fieldValue)

Setter for field:

const char *content

len$layout

public static final ValueLayout.OfInt len$layout()

Layout for field:

uint32_t len

len$offset

public static final long len$offset()

Offset for field:

uint32_t len

len

public static int len(MemorySegment struct)

Getter for field:

uint32_t len

len

public static void len(MemorySegment struct,
 int fieldValue)

Setter for field:

uint32_t len

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()