java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.vulkan.VkQueueFamilyProperties2

All Implemented Interfaces:

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

Direct Known Subclasses:

VkQueueFamilyProperties2KHR
```
public class VkQueueFamilyProperties2
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure providing information about a queue family.
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2
- Each pNext member of any structure (including this one) in the pNext chain must be either NULL or a pointer to a valid instance of VkQueueFamilyCheckpointProperties2NV, VkQueueFamilyCheckpointPropertiesNV, VkQueueFamilyGlobalPriorityPropertiesKHR, VkQueueFamilyQueryResultStatusProperties2KHR, or VkVideoQueueFamilyProperties2KHR
- The sType value of each struct in the pNext chain must be unique
See Also

VkQueueFamilyProperties, GetPhysicalDeviceQueueFamilyProperties2, GetPhysicalDeviceQueueFamilyProperties2KHR

Layout
```
 struct VkQueueFamilyProperties2 {
     VkStructureType sType();
     void * pNext();
     VkQueueFamilyProperties queueFamilyProperties();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkQueueFamilyProperties2.Buffer
An array of VkQueueFamilyProperties2 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`	`PNEXT QUEUEFAMILYPROPERTIES`	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
`VkQueueFamilyProperties2(java.nio.ByteBuffer container)`	Creates a `VkQueueFamilyProperties2` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static VkQueueFamilyProperties2`	`calloc()`	Returns a new `VkQueueFamilyProperties2` instance allocated with `memCalloc`.
`static VkQueueFamilyProperties2.Buffer`	`calloc(int capacity)`	Returns a new `VkQueueFamilyProperties2.Buffer` instance allocated with `memCalloc`.
`static VkQueueFamilyProperties2.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkQueueFamilyProperties2.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkQueueFamilyProperties2`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkQueueFamilyProperties2` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkQueueFamilyProperties2`	`callocStack()`	Deprecated.
`static VkQueueFamilyProperties2.Buffer`	`callocStack(int capacity)`	Deprecated.
`static VkQueueFamilyProperties2.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkQueueFamilyProperties2`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkQueueFamilyProperties2`	`create()`	Returns a new `VkQueueFamilyProperties2` instance allocated with `BufferUtils`.
`static VkQueueFamilyProperties2.Buffer`	`create(int capacity)`	Returns a new `VkQueueFamilyProperties2.Buffer` instance allocated with `BufferUtils`.
`static VkQueueFamilyProperties2`	`create(long address)`	Returns a new `VkQueueFamilyProperties2` instance for the specified memory address.
`static VkQueueFamilyProperties2.Buffer`	`create(long address, int capacity)`	Create a `VkQueueFamilyProperties2.Buffer` instance at the specified memory.
`static VkQueueFamilyProperties2`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkQueueFamilyProperties2.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkQueueFamilyProperties2`	`malloc()`	Returns a new `VkQueueFamilyProperties2` instance allocated with `memAlloc`.
`static VkQueueFamilyProperties2.Buffer`	`malloc(int capacity)`	Returns a new `VkQueueFamilyProperties2.Buffer` instance allocated with `memAlloc`.
`static VkQueueFamilyProperties2.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkQueueFamilyProperties2.Buffer` instance allocated on the specified `MemoryStack`.
`static VkQueueFamilyProperties2`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkQueueFamilyProperties2` instance allocated on the specified `MemoryStack`.
`static VkQueueFamilyProperties2`	`mallocStack()`	Deprecated.
`static VkQueueFamilyProperties2.Buffer`	`mallocStack(int capacity)`	Deprecated.
`static VkQueueFamilyProperties2.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkQueueFamilyProperties2`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static VkQueueFamilyProperties`	`nqueueFamilyProperties(long struct)`	Unsafe version of `queueFamilyProperties()`.
`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.
`VkQueueFamilyProperties2`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkQueueFamilyProperties2`	`pNext(VkQueueFamilyCheckpointProperties2NV value)`	Prepends the specified `VkQueueFamilyCheckpointProperties2NV` value to the `pNext` chain.
`VkQueueFamilyProperties2`	`pNext(VkQueueFamilyCheckpointPropertiesNV value)`	Prepends the specified `VkQueueFamilyCheckpointPropertiesNV` value to the `pNext` chain.
`VkQueueFamilyProperties2`	`pNext(VkQueueFamilyGlobalPriorityPropertiesEXT value)`	Prepends the specified `VkQueueFamilyGlobalPriorityPropertiesEXT` value to the `pNext` chain.
`VkQueueFamilyProperties2`	`pNext(VkQueueFamilyGlobalPriorityPropertiesKHR value)`	Prepends the specified `VkQueueFamilyGlobalPriorityPropertiesKHR` value to the `pNext` chain.
`VkQueueFamilyProperties2`	`pNext(VkQueueFamilyQueryResultStatusProperties2KHR value)`	Prepends the specified `VkQueueFamilyQueryResultStatusProperties2KHR` value to the `pNext` chain.
`VkQueueFamilyProperties2`	`pNext(VkVideoQueueFamilyProperties2KHR value)`	Prepends the specified `VkVideoQueueFamilyProperties2KHR` value to the `pNext` chain.
`VkQueueFamilyProperties`	`queueFamilyProperties()`	a `VkQueueFamilyProperties` structure which is populated with the same values as in `GetPhysicalDeviceQueueFamilyProperties`.
`VkQueueFamilyProperties2`	`set(int sType, long pNext)`	Initializes this struct with the specified values.
`VkQueueFamilyProperties2`	`set(VkQueueFamilyProperties2 src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkQueueFamilyProperties2`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkQueueFamilyProperties2`	`sType$Default()`	Sets the `STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2` 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, QUEUEFAMILYPROPERTIES
    
    The struct member offsets.
- Constructor Detail
  - VkQueueFamilyProperties2
```
public VkQueueFamilyProperties2(java.nio.ByteBuffer container)
```
    Creates a VkQueueFamilyProperties2 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.
  - queueFamilyProperties
```
public VkQueueFamilyProperties queueFamilyProperties()
```
    a VkQueueFamilyProperties structure which is populated with the same values as in GetPhysicalDeviceQueueFamilyProperties.
  - sType
```
public VkQueueFamilyProperties2 sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkQueueFamilyProperties2 sType$Default()
```
    Sets the STRUCTURE_TYPE_QUEUE_FAMILY_PROPERTIES_2 value to the sType() field.
  - pNext
```
public VkQueueFamilyProperties2 pNext(long value)
```
    Sets the specified value to the pNext() field.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkQueueFamilyCheckpointProperties2NV value)
```
    Prepends the specified VkQueueFamilyCheckpointProperties2NV value to the pNext chain.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkQueueFamilyCheckpointPropertiesNV value)
```
    Prepends the specified VkQueueFamilyCheckpointPropertiesNV value to the pNext chain.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkQueueFamilyGlobalPriorityPropertiesEXT value)
```
    Prepends the specified VkQueueFamilyGlobalPriorityPropertiesEXT value to the pNext chain.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkQueueFamilyGlobalPriorityPropertiesKHR value)
```
    Prepends the specified VkQueueFamilyGlobalPriorityPropertiesKHR value to the pNext chain.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkQueueFamilyQueryResultStatusProperties2KHR value)
```
    Prepends the specified VkQueueFamilyQueryResultStatusProperties2KHR value to the pNext chain.
  - pNext
```
public VkQueueFamilyProperties2 pNext(VkVideoQueueFamilyProperties2KHR value)
```
    Prepends the specified VkVideoQueueFamilyProperties2KHR value to the pNext chain.
  - set
```
public VkQueueFamilyProperties2 set(int sType,
                                    long pNext)
```
    Initializes this struct with the specified values.
  - set
```
public VkQueueFamilyProperties2 set(VkQueueFamilyProperties2 src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkQueueFamilyProperties2 malloc()
```
    Returns a new VkQueueFamilyProperties2 instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkQueueFamilyProperties2 calloc()
```
    Returns a new VkQueueFamilyProperties2 instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkQueueFamilyProperties2 create()
```
    Returns a new VkQueueFamilyProperties2 instance allocated with BufferUtils.
  - create
```
public static VkQueueFamilyProperties2 create(long address)
```
    Returns a new VkQueueFamilyProperties2 instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkQueueFamilyProperties2 createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkQueueFamilyProperties2.Buffer malloc(int capacity)
```
    Returns a new VkQueueFamilyProperties2.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkQueueFamilyProperties2.Buffer calloc(int capacity)
```
    Returns a new VkQueueFamilyProperties2.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkQueueFamilyProperties2.Buffer create(int capacity)
```
    Returns a new VkQueueFamilyProperties2.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkQueueFamilyProperties2.Buffer create(long address,
                                                     int capacity)
```
    Create a VkQueueFamilyProperties2.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkQueueFamilyProperties2.Buffer createSafe(long address,
                                                         int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
@Deprecated
public static VkQueueFamilyProperties2 mallocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkQueueFamilyProperties2 callocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkQueueFamilyProperties2 mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkQueueFamilyProperties2 callocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkQueueFamilyProperties2.Buffer mallocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkQueueFamilyProperties2.Buffer callocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkQueueFamilyProperties2.Buffer mallocStack(int capacity,
                                                          org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkQueueFamilyProperties2.Buffer callocStack(int capacity,
                                                          org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - malloc
```
public static VkQueueFamilyProperties2 malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkQueueFamilyProperties2 instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkQueueFamilyProperties2 calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkQueueFamilyProperties2 instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkQueueFamilyProperties2.Buffer malloc(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkQueueFamilyProperties2.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkQueueFamilyProperties2.Buffer calloc(int capacity,
                                                     org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkQueueFamilyProperties2.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().
  - nqueueFamilyProperties
```
public static VkQueueFamilyProperties nqueueFamilyProperties(long struct)
```
    Unsafe version of queueFamilyProperties().
  - 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 VkQueueFamilyProperties2

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, QUEUEFAMILYPROPERTIES

Constructor Detail

VkQueueFamilyProperties2

Method Detail

sizeof

sType

pNext

queueFamilyProperties

sType

sType$Default

pNext

pNext

pNext

pNext

pNext

pNext

pNext

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

malloc

calloc

malloc

calloc

nsType

npNext

nqueueFamilyProperties

nsType

npNext