VkPhysicalDevicePerformanceQueryPropertiesKHR (LWJGL 3.2.4 SNAPSHOT

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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkPhysicalDevicePerformanceQueryPropertiesKHR
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure describing performance query properties for an implementation.
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_PERFORMANCE_QUERY_PROPERTIES_KHR
If the VkPhysicalDevicePerformanceQueryPropertiesKHR structure is included in the pNext chain of VkPhysicalDeviceProperties2, it is filled with the implementation-dependent properties.

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- allowCommandBufferQueryCopies – TRUE if the performance query pools are allowed to be used with CmdCopyQueryPoolResults.
Layout
```
 struct VkPhysicalDevicePerformanceQueryPropertiesKHR {
     VkStructureType sType;
     void * pNext;
     VkBool32 allowCommandBufferQueryCopies;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

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

Nested Classes
Modifier and Type	Class and Description
`static class`	`VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` An array of `VkPhysicalDevicePerformanceQueryPropertiesKHR` structs.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ALIGNOF` The struct alignment in bytes.
`static int`	`ALLOWCOMMANDBUFFERQUERYCOPIES` The struct member offsets.
`static int`	`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 and Description
`VkPhysicalDevicePerformanceQueryPropertiesKHR(java.nio.ByteBuffer container)` Creates a `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`boolean`	`allowCommandBufferQueryCopies()` Returns the value of the `allowCommandBufferQueryCopies` field.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`calloc()` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated with `memCalloc`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`calloc(int capacity)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated with `memCalloc`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`callocStack()` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`callocStack(int capacity)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`callocStack(org.lwjgl.system.MemoryStack stack)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`create()` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated with `BufferUtils`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`create(int capacity)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated with `BufferUtils`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`create(long address)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance for the specified memory address.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`create(long address, int capacity)` Create a `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance at the specified memory.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`createSafe(long address)` Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`createSafe(long address, int capacity)` Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`malloc()` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated with `memAlloc`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`malloc(int capacity)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated with `memAlloc`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`mallocStack()` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`mallocStack(int capacity)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDevicePerformanceQueryPropertiesKHR`	`mallocStack(org.lwjgl.system.MemoryStack stack)` Returns a new `VkPhysicalDevicePerformanceQueryPropertiesKHR` instance allocated on the specified `MemoryStack`.
`static int`	`nallowCommandBufferQueryCopies(long struct)` Unsafe version of `allowCommandBufferQueryCopies()`.
`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()` Returns the value of the `pNext` field.
`VkPhysicalDevicePerformanceQueryPropertiesKHR`	`pNext(long value)` Sets the specified value to the `pNext` field.
`VkPhysicalDevicePerformanceQueryPropertiesKHR`	`set(int sType, long pNext)` Initializes this struct with the specified values.
`VkPhysicalDevicePerformanceQueryPropertiesKHR`	`set(VkPhysicalDevicePerformanceQueryPropertiesKHR src)` Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()` Returns the value of the `sType` field.
`VkPhysicalDevicePerformanceQueryPropertiesKHR`	`sType(int value)` Sets the specified value to the `sType` field.

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

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

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

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

- Field Detail
  - SIZEOF
```
public static final int SIZEOF
```
    The struct size in bytes.
  - ALIGNOF
```
public static final int ALIGNOF
```
    The struct alignment in bytes.
  - STYPE
```
public static final int STYPE
```
    The struct member offsets.
  - PNEXT
```
public static final int PNEXT
```
    The struct member offsets.
  - ALLOWCOMMANDBUFFERQUERYCOPIES
```
public static final int ALLOWCOMMANDBUFFERQUERYCOPIES
```
    The struct member offsets.
- Constructor Detail
  - VkPhysicalDevicePerformanceQueryPropertiesKHR
```
public VkPhysicalDevicePerformanceQueryPropertiesKHR(java.nio.ByteBuffer container)
```
    Creates a VkPhysicalDevicePerformanceQueryPropertiesKHR 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()
```
    Returns the value of the sType field.
  - pNext
```
public long pNext()
```
    Returns the value of the pNext field.
  - allowCommandBufferQueryCopies
```
public boolean allowCommandBufferQueryCopies()
```
    Returns the value of the allowCommandBufferQueryCopies field.
  - sType
```
public VkPhysicalDevicePerformanceQueryPropertiesKHR sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkPhysicalDevicePerformanceQueryPropertiesKHR pNext(long value)
```
    Sets the specified value to the pNext field.
  - set
```
public VkPhysicalDevicePerformanceQueryPropertiesKHR set(int sType,
                                                         long pNext)
```
    Initializes this struct with the specified values.
  - set
```
public VkPhysicalDevicePerformanceQueryPropertiesKHR set(VkPhysicalDevicePerformanceQueryPropertiesKHR src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR malloc()
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR calloc()
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR create()
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated with BufferUtils.
  - create
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR create(long address)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPhysicalDevicePerformanceQueryPropertiesKHR createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer malloc(int capacity)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer calloc(int capacity)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer create(int capacity)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer create(long address,
                                                                          int capacity)
```
    Create a VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer createSafe(long address,
                                                                                        int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR mallocStack()
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR callocStack()
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer mallocStack(int capacity)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer callocStack(int capacity)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer mallocStack(int capacity,
                                                                               org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPhysicalDevicePerformanceQueryPropertiesKHR.Buffer callocStack(int capacity,
                                                                               org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDevicePerformanceQueryPropertiesKHR.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().
  - nallowCommandBufferQueryCopies
```
public static int nallowCommandBufferQueryCopies(long struct)
```
    Unsafe version of allowCommandBufferQueryCopies().
  - 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.

Class VkPhysicalDevicePerformanceQueryPropertiesKHR

Valid Usage (Implicit)

Member documentation

Layout

Nested Class Summary

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

Field Summary

Fields inherited from interface org.lwjgl.system.Pointer

Constructor Summary

Method Summary

Methods inherited from class org.lwjgl.system.Struct

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

Methods inherited from class java.lang.Object

Methods inherited from interface org.lwjgl.system.NativeResource

Field Detail

SIZEOF

ALIGNOF

STYPE

PNEXT

ALLOWCOMMANDBUFFERQUERYCOPIES

Constructor Detail

VkPhysicalDevicePerformanceQueryPropertiesKHR

Method Detail

sizeof

sType

pNext

allowCommandBufferQueryCopies

sType

pNext

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nallowCommandBufferQueryCopies

nsType

npNext