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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

Direct Known Subclasses:

VkBufferDeviceAddressInfoEXT, VkBufferDeviceAddressInfoKHR
```
public class VkBufferDeviceAddressInfo
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure specifying the buffer to query an address for.
Valid Usage
- If buffer is non-sparse and was not created with the BUFFER_CREATE_DEVICE_ADDRESS_CAPTURE_REPLAY_BIT flag, then it must be bound completely and contiguously to a single VkDeviceMemory object
- buffer must have been created with BUFFER_USAGE_SHADER_DEVICE_ADDRESS_BIT
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_BUFFER_DEVICE_ADDRESS_INFO
- pNext must be NULL
- buffer must be a valid VkBuffer handle
See Also

GetBufferDeviceAddress, GetBufferDeviceAddressEXT, GetBufferDeviceAddressKHR, GetBufferOpaqueCaptureAddress, GetBufferOpaqueCaptureAddressKHR

Layout
```
 struct VkBufferDeviceAddressInfo {
     VkStructureType sType();
     void const * pNext();
     VkBuffer buffer();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkBufferDeviceAddressInfo.Buffer
An array of VkBufferDeviceAddressInfo 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`	`BUFFER PNEXT`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`STYPE`	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
`VkBufferDeviceAddressInfo(java.nio.ByteBuffer container)`	Creates a `VkBufferDeviceAddressInfo` 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
`long`	`buffer()`	specifies the buffer whose address is being queried.
`VkBufferDeviceAddressInfo`	`buffer(long value)`	Sets the specified value to the `buffer()` field.
`static VkBufferDeviceAddressInfo`	`calloc()`	Returns a new `VkBufferDeviceAddressInfo` instance allocated with `memCalloc`.
`static VkBufferDeviceAddressInfo.Buffer`	`calloc(int capacity)`	Returns a new `VkBufferDeviceAddressInfo.Buffer` instance allocated with `memCalloc`.
`static VkBufferDeviceAddressInfo.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkBufferDeviceAddressInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkBufferDeviceAddressInfo`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkBufferDeviceAddressInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkBufferDeviceAddressInfo`	`create()`	Returns a new `VkBufferDeviceAddressInfo` instance allocated with `BufferUtils`.
`static VkBufferDeviceAddressInfo.Buffer`	`create(int capacity)`	Returns a new `VkBufferDeviceAddressInfo.Buffer` instance allocated with `BufferUtils`.
`static VkBufferDeviceAddressInfo`	`create(long address)`	Returns a new `VkBufferDeviceAddressInfo` instance for the specified memory address.
`static VkBufferDeviceAddressInfo.Buffer`	`create(long address, int capacity)`	Create a `VkBufferDeviceAddressInfo.Buffer` instance at the specified memory.
`static VkBufferDeviceAddressInfo`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkBufferDeviceAddressInfo.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkBufferDeviceAddressInfo`	`malloc()`	Returns a new `VkBufferDeviceAddressInfo` instance allocated with `memAlloc`.
`static VkBufferDeviceAddressInfo.Buffer`	`malloc(int capacity)`	Returns a new `VkBufferDeviceAddressInfo.Buffer` instance allocated with `memAlloc`.
`static VkBufferDeviceAddressInfo.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkBufferDeviceAddressInfo.Buffer` instance allocated on the specified `MemoryStack`.
`static VkBufferDeviceAddressInfo`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkBufferDeviceAddressInfo` instance allocated on the specified `MemoryStack`.
`static long`	`nbuffer(long struct)`	Unsafe version of `buffer()`.
`static void`	`nbuffer(long struct, long value)`	Unsafe version of `buffer`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkBufferDeviceAddressInfo`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkBufferDeviceAddressInfo`	`set(int sType, long pNext, long buffer)`	Initializes this struct with the specified values.
`VkBufferDeviceAddressInfo`	`set(VkBufferDeviceAddressInfo src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkBufferDeviceAddressInfo`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkBufferDeviceAddressInfo`	`sType$Default()`	Sets the `STRUCTURE_TYPE_BUFFER_DEVICE_ADDRESS_INFO` value to the `sType()` 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.
  - STYPE, PNEXT, BUFFER
    
    The struct member offsets.
- Constructor Detail
  - VkBufferDeviceAddressInfo
```
public VkBufferDeviceAddressInfo(java.nio.ByteBuffer container)
```
    Creates a VkBufferDeviceAddressInfo 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
  - sType
```
public int sType()
```
    the type of this structure.
  - pNext
```
public long pNext()
```
    NULL or a pointer to a structure extending this structure.
  - buffer
```
public long buffer()
```
    specifies the buffer whose address is being queried.
  - sType
```
public VkBufferDeviceAddressInfo sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkBufferDeviceAddressInfo sType$Default()
```
    Sets the STRUCTURE_TYPE_BUFFER_DEVICE_ADDRESS_INFO value to the sType() field.
  - pNext
```
public VkBufferDeviceAddressInfo pNext(long value)
```
    Sets the specified value to the pNext() field.
  - buffer
```
public VkBufferDeviceAddressInfo buffer(long value)
```
    Sets the specified value to the buffer() field.
  - set
```
public VkBufferDeviceAddressInfo set(int sType,
                                     long pNext,
                                     long buffer)
```
    Initializes this struct with the specified values.
  - set
```
public VkBufferDeviceAddressInfo set(VkBufferDeviceAddressInfo src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkBufferDeviceAddressInfo malloc()
```
    Returns a new VkBufferDeviceAddressInfo instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkBufferDeviceAddressInfo calloc()
```
    Returns a new VkBufferDeviceAddressInfo instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkBufferDeviceAddressInfo create()
```
    Returns a new VkBufferDeviceAddressInfo instance allocated with BufferUtils.
  - create
```
public static VkBufferDeviceAddressInfo create(long address)
```
    Returns a new VkBufferDeviceAddressInfo instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkBufferDeviceAddressInfo createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkBufferDeviceAddressInfo.Buffer malloc(int capacity)
```
    Returns a new VkBufferDeviceAddressInfo.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkBufferDeviceAddressInfo.Buffer calloc(int capacity)
```
    Returns a new VkBufferDeviceAddressInfo.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkBufferDeviceAddressInfo.Buffer create(int capacity)
```
    Returns a new VkBufferDeviceAddressInfo.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkBufferDeviceAddressInfo.Buffer create(long address,
                                                      int capacity)
```
    Create a VkBufferDeviceAddressInfo.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkBufferDeviceAddressInfo.Buffer createSafe(long address,
                                                          int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkBufferDeviceAddressInfo malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkBufferDeviceAddressInfo instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkBufferDeviceAddressInfo calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkBufferDeviceAddressInfo instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkBufferDeviceAddressInfo.Buffer malloc(int capacity,
                                                      org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkBufferDeviceAddressInfo.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkBufferDeviceAddressInfo.Buffer calloc(int capacity,
                                                      org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkBufferDeviceAddressInfo.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
  - nsType
```
public static int nsType(long struct)
```
    Unsafe version of sType().
  - npNext
```
public static long npNext(long struct)
```
    Unsafe version of pNext().
  - nbuffer
```
public static long nbuffer(long struct)
```
    Unsafe version of buffer().
  - nsType
```
public static void nsType(long struct,
                          int value)
```
    Unsafe version of sType.
  - npNext
```
public static void npNext(long struct,
                          long value)
```
    Unsafe version of pNext.
  - nbuffer
```
public static void nbuffer(long struct,
                           long value)
```
    Unsafe version of buffer.

Class VkBufferDeviceAddressInfo

Valid Usage

Valid Usage (Implicit)

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

STYPE, PNEXT, BUFFER

Constructor Detail

VkBufferDeviceAddressInfo

Method Detail

sizeof

sType

pNext

buffer

sType

sType$Default

pNext

buffer

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nsType

npNext

nbuffer

nsType

npNext

nbuffer