java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.vulkan.VkStridedDeviceAddressRegionKHR

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkStridedDeviceAddressRegionKHR
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying a region of device addresses with a stride.
Valid Usage
- If size is not zero, all addresses between deviceAddress and deviceAddress + size - 1 must be in the buffer device address range of the same buffer
- If size is not zero, stride must be less than or equal to the size of the buffer from which deviceAddress was queried
See Also

CmdTraceRaysIndirectKHR, CmdTraceRaysKHR

Layout
```
 struct VkStridedDeviceAddressRegionKHR {
     VkDeviceAddress deviceAddress();
     VkDeviceSize stride();
     VkDeviceSize size();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkStridedDeviceAddressRegionKHR.Buffer
An array of VkStridedDeviceAddressRegionKHR structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default
- Nested classes/interfaces inherited from class org.lwjgl.system.Struct
  org.lwjgl.system.Struct.StructValidation

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`DEVICEADDRESS SIZE`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STRIDE`	The struct member offsets.

Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor	Description
`VkStridedDeviceAddressRegionKHR(java.nio.ByteBuffer container)`	Creates a `VkStridedDeviceAddressRegionKHR` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`static VkStridedDeviceAddressRegionKHR`	`calloc()`	Returns a new `VkStridedDeviceAddressRegionKHR` instance allocated with `memCalloc`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`calloc(int capacity)`	Returns a new `VkStridedDeviceAddressRegionKHR.Buffer` instance allocated with `memCalloc`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkStridedDeviceAddressRegionKHR.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkStridedDeviceAddressRegionKHR`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkStridedDeviceAddressRegionKHR` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkStridedDeviceAddressRegionKHR`	`create()`	Returns a new `VkStridedDeviceAddressRegionKHR` instance allocated with `BufferUtils`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`create(int capacity)`	Returns a new `VkStridedDeviceAddressRegionKHR.Buffer` instance allocated with `BufferUtils`.
`static VkStridedDeviceAddressRegionKHR`	`create(long address)`	Returns a new `VkStridedDeviceAddressRegionKHR` instance for the specified memory address.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`create(long address, int capacity)`	Create a `VkStridedDeviceAddressRegionKHR.Buffer` instance at the specified memory.
`static VkStridedDeviceAddressRegionKHR`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`long`	`deviceAddress()`	the device address (as returned by the `GetBufferDeviceAddress` command) at which the region starts, or zero if the region is unused.
`VkStridedDeviceAddressRegionKHR`	`deviceAddress(long value)`	Sets the specified value to the `deviceAddress()` field.
`static VkStridedDeviceAddressRegionKHR`	`malloc()`	Returns a new `VkStridedDeviceAddressRegionKHR` instance allocated with `memAlloc`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`malloc(int capacity)`	Returns a new `VkStridedDeviceAddressRegionKHR.Buffer` instance allocated with `memAlloc`.
`static VkStridedDeviceAddressRegionKHR.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkStridedDeviceAddressRegionKHR.Buffer` instance allocated on the specified `MemoryStack`.
`static VkStridedDeviceAddressRegionKHR`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkStridedDeviceAddressRegionKHR` instance allocated on the specified `MemoryStack`.
`static long`	`ndeviceAddress(long struct)`	Unsafe version of `deviceAddress()`.
`static void`	`ndeviceAddress(long struct, long value)`	Unsafe version of `deviceAddress`.
`static long`	`nsize(long struct)`	Unsafe version of `size()`.
`static void`	`nsize(long struct, long value)`	Unsafe version of `size`.
`static long`	`nstride(long struct)`	Unsafe version of `stride()`.
`static void`	`nstride(long struct, long value)`	Unsafe version of `stride`.
`VkStridedDeviceAddressRegionKHR`	`set(long deviceAddress, long stride, long size)`	Initializes this struct with the specified values.
`VkStridedDeviceAddressRegionKHR`	`set(VkStridedDeviceAddressRegionKHR src)`	Copies the specified struct data to this struct.
`long`	`size()`	the size in bytes of the region starting at `deviceAddress`.
`VkStridedDeviceAddressRegionKHR`	`size(long value)`	Sets the specified value to the `size()` field.
`int`	`sizeof()`
`long`	`stride()`	the byte stride between consecutive elements.
`VkStridedDeviceAddressRegionKHR`	`stride(long value)`	Sets the specified value to the `stride()` field.

Methods inherited from interface org.lwjgl.system.NativeResource
close, free

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString

Methods inherited from class org.lwjgl.system.Struct
clear, free, isNull, validate

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - DEVICEADDRESS, STRIDE, SIZE
    
    The struct member offsets.
- Constructor Detail
  - VkStridedDeviceAddressRegionKHR
```
public VkStridedDeviceAddressRegionKHR(java.nio.ByteBuffer container)
```
    Creates a VkStridedDeviceAddressRegionKHR instance at the current position of the specified ByteBuffer container. Changes to the buffer's content will be visible to the struct instance and vice versa.
    The created instance holds a strong reference to the container object.
- Method Detail
  - sizeof
```
public int sizeof()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - deviceAddress
```
public long deviceAddress()
```
    the device address (as returned by the GetBufferDeviceAddress command) at which the region starts, or zero if the region is unused.
  - stride
```
public long stride()
```
    the byte stride between consecutive elements.
  - size
```
public long size()
```
    the size in bytes of the region starting at deviceAddress.
  - deviceAddress
```
public VkStridedDeviceAddressRegionKHR deviceAddress(long value)
```
    Sets the specified value to the deviceAddress() field.
  - stride
```
public VkStridedDeviceAddressRegionKHR stride(long value)
```
    Sets the specified value to the stride() field.
  - size
```
public VkStridedDeviceAddressRegionKHR size(long value)
```
    Sets the specified value to the size() field.
  - set
```
public VkStridedDeviceAddressRegionKHR set(long deviceAddress,
                                           long stride,
                                           long size)
```
    Initializes this struct with the specified values.
  - set
```
public VkStridedDeviceAddressRegionKHR set(VkStridedDeviceAddressRegionKHR src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkStridedDeviceAddressRegionKHR malloc()
```
    Returns a new VkStridedDeviceAddressRegionKHR instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkStridedDeviceAddressRegionKHR calloc()
```
    Returns a new VkStridedDeviceAddressRegionKHR instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkStridedDeviceAddressRegionKHR create()
```
    Returns a new VkStridedDeviceAddressRegionKHR instance allocated with BufferUtils.
  - create
```
public static VkStridedDeviceAddressRegionKHR create(long address)
```
    Returns a new VkStridedDeviceAddressRegionKHR instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkStridedDeviceAddressRegionKHR createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkStridedDeviceAddressRegionKHR.Buffer malloc(int capacity)
```
    Returns a new VkStridedDeviceAddressRegionKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkStridedDeviceAddressRegionKHR.Buffer calloc(int capacity)
```
    Returns a new VkStridedDeviceAddressRegionKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkStridedDeviceAddressRegionKHR.Buffer create(int capacity)
```
    Returns a new VkStridedDeviceAddressRegionKHR.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkStridedDeviceAddressRegionKHR.Buffer create(long address,
                                                            int capacity)
```
    Create a VkStridedDeviceAddressRegionKHR.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkStridedDeviceAddressRegionKHR.Buffer createSafe(long address,
                                                                int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkStridedDeviceAddressRegionKHR malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkStridedDeviceAddressRegionKHR instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkStridedDeviceAddressRegionKHR calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkStridedDeviceAddressRegionKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkStridedDeviceAddressRegionKHR.Buffer malloc(int capacity,
                                                            org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkStridedDeviceAddressRegionKHR.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkStridedDeviceAddressRegionKHR.Buffer calloc(int capacity,
                                                            org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkStridedDeviceAddressRegionKHR.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - ndeviceAddress
```
public static long ndeviceAddress(long struct)
```
    Unsafe version of deviceAddress().
  - nstride
```
public static long nstride(long struct)
```
    Unsafe version of stride().
  - nsize
```
public static long nsize(long struct)
```
    Unsafe version of size().
  - ndeviceAddress
```
public static void ndeviceAddress(long struct,
                                  long value)
```
    Unsafe version of deviceAddress.
  - nstride
```
public static void nstride(long struct,
                           long value)
```
    Unsafe version of stride.
  - nsize
```
public static void nsize(long struct,
                         long value)
```
    Unsafe version of size.

Class VkStridedDeviceAddressRegionKHR

Valid Usage

See Also

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from interface org.lwjgl.system.NativeResource

Methods inherited from class java.lang.Object

Methods inherited from class org.lwjgl.system.Pointer.Default

Methods inherited from class org.lwjgl.system.Struct

Field Detail

SIZEOF

ALIGNOF

DEVICEADDRESS, STRIDE, SIZE

Constructor Detail

VkStridedDeviceAddressRegionKHR

Method Detail

sizeof

deviceAddress

stride

size

deviceAddress

stride

size

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

ndeviceAddress

nstride

nsize

ndeviceAddress

nstride

nsize