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

All Implemented Interfaces:

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

Direct Known Subclasses:

VkMemoryOpaqueCaptureAddressAllocateInfoKHR
```
public class VkMemoryOpaqueCaptureAddressAllocateInfo
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Request a specific address for a memory allocation.
Description

If opaqueCaptureAddress is zero, no specific address is requested.

If opaqueCaptureAddress is not zero, it should be an address retrieved from GetDeviceMemoryOpaqueCaptureAddress on an identically created memory allocation on the same implementation.

Note

In most cases, it is expected that a non-zero opaqueAddress is an address retrieved from GetDeviceMemoryOpaqueCaptureAddress on an identically created memory allocation. If this is not the case, it is likely that ERROR_INVALID_OPAQUE_CAPTURE_ADDRESS errors will occur.

This is, however, not a strict requirement because trace capture/replay tools may need to adjust memory allocation parameters for imported memory.

If this structure is not present, it is as if opaqueCaptureAddress is zero.

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_MEMORY_OPAQUE_CAPTURE_ADDRESS_ALLOCATE_INFO
Layout
```
 struct VkMemoryOpaqueCaptureAddressAllocateInfo {
     VkStructureType sType();
     void const * pNext();
     uint64_t opaqueCaptureAddress();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer
An array of VkMemoryOpaqueCaptureAddressAllocateInfo 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`	`OPAQUECAPTUREADDRESS 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
`VkMemoryOpaqueCaptureAddressAllocateInfo(java.nio.ByteBuffer container)`	Creates a `VkMemoryOpaqueCaptureAddressAllocateInfo` 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 VkMemoryOpaqueCaptureAddressAllocateInfo`	`calloc()`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance allocated with `memCalloc`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`calloc(int capacity)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance allocated with `memCalloc`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`create()`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance allocated with `BufferUtils`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`create(int capacity)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance allocated with `BufferUtils`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`create(long address)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance for the specified memory address.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`create(long address, int capacity)`	Create a `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance at the specified memory.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`malloc()`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance allocated with `memAlloc`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`malloc(int capacity)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance allocated with `memAlloc`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer` instance allocated on the specified `MemoryStack`.
`static VkMemoryOpaqueCaptureAddressAllocateInfo`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkMemoryOpaqueCaptureAddressAllocateInfo` instance allocated on the specified `MemoryStack`.
`static long`	`nopaqueCaptureAddress(long struct)`	Unsafe version of `opaqueCaptureAddress()`.
`static void`	`nopaqueCaptureAddress(long struct, long value)`	Unsafe version of `opaqueCaptureAddress`.
`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`	`opaqueCaptureAddress()`	the opaque capture address requested for the memory allocation.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`opaqueCaptureAddress(long value)`	Sets the specified value to the `opaqueCaptureAddress()` field.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`set(int sType, long pNext, long opaqueCaptureAddress)`	Initializes this struct with the specified values.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`set(VkMemoryOpaqueCaptureAddressAllocateInfo src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkMemoryOpaqueCaptureAddressAllocateInfo`	`sType$Default()`	Sets the `STRUCTURE_TYPE_MEMORY_OPAQUE_CAPTURE_ADDRESS_ALLOCATE_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, OPAQUECAPTUREADDRESS
    
    The struct member offsets.
- Constructor Detail
  - VkMemoryOpaqueCaptureAddressAllocateInfo
```
public VkMemoryOpaqueCaptureAddressAllocateInfo(java.nio.ByteBuffer container)
```
    Creates a VkMemoryOpaqueCaptureAddressAllocateInfo 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.
  - opaqueCaptureAddress
```
public long opaqueCaptureAddress()
```
    the opaque capture address requested for the memory allocation.
  - sType
```
public VkMemoryOpaqueCaptureAddressAllocateInfo sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkMemoryOpaqueCaptureAddressAllocateInfo sType$Default()
```
    Sets the STRUCTURE_TYPE_MEMORY_OPAQUE_CAPTURE_ADDRESS_ALLOCATE_INFO value to the sType() field.
  - pNext
```
public VkMemoryOpaqueCaptureAddressAllocateInfo pNext(long value)
```
    Sets the specified value to the pNext() field.
  - opaqueCaptureAddress
```
public VkMemoryOpaqueCaptureAddressAllocateInfo opaqueCaptureAddress(long value)
```
    Sets the specified value to the opaqueCaptureAddress() field.
  - set
```
public VkMemoryOpaqueCaptureAddressAllocateInfo set(int sType,
                                                    long pNext,
                                                    long opaqueCaptureAddress)
```
    Initializes this struct with the specified values.
  - set
```
public VkMemoryOpaqueCaptureAddressAllocateInfo set(VkMemoryOpaqueCaptureAddressAllocateInfo src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo malloc()
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo calloc()
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo create()
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance allocated with BufferUtils.
  - create
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo create(long address)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkMemoryOpaqueCaptureAddressAllocateInfo createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer malloc(int capacity)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer calloc(int capacity)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer create(int capacity)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer create(long address,
                                                                     int capacity)
```
    Create a VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer createSafe(long address,
                                                                         int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer malloc(int capacity,
                                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkMemoryOpaqueCaptureAddressAllocateInfo.Buffer calloc(int capacity,
                                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkMemoryOpaqueCaptureAddressAllocateInfo.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().
  - nopaqueCaptureAddress
```
public static long nopaqueCaptureAddress(long struct)
```
    Unsafe version of opaqueCaptureAddress().
  - 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.
  - nopaqueCaptureAddress
```
public static void nopaqueCaptureAddress(long struct,
                                         long value)
```
    Unsafe version of opaqueCaptureAddress.

Class VkMemoryOpaqueCaptureAddressAllocateInfo

Description

Note

Valid Usage (Implicit)

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, OPAQUECAPTUREADDRESS

Constructor Detail

VkMemoryOpaqueCaptureAddressAllocateInfo

Method Detail

sizeof

sType

pNext

opaqueCaptureAddress

sType

sType$Default

pNext

opaqueCaptureAddress

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nsType

npNext

nopaqueCaptureAddress

nsType

npNext

nopaqueCaptureAddress