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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class VkPipelineCreationFeedbackCreateInfoEXT
extends Struct
implements NativeResource
```
Request for feedback about the creation of a pipeline.
Description

An implementation should write pipeline creation feedback to pPipelineCreationFeedback and may write pipeline stage creation feedback to pPipelineStageCreationFeedbacks. An implementation must set or clear the PIPELINE_CREATION_FEEDBACK_VALID_BIT_EXT in VkPipelineCreationFeedbackEXT::flags for pPipelineCreationFeedback and every element of pPipelineStageCreationFeedbacks.

Note

One common scenario for an implementation to skip per-stage feedback is when PIPELINE_CREATION_FEEDBACK_APPLICATION_PIPELINE_CACHE_HIT_BIT_EXT is set in pPipelineCreationFeedback.

When chained to VkRayTracingPipelineCreateInfoNV or VkGraphicsPipelineCreateInfo, the i element of pPipelineStageCreationFeedbacks corresponds to the i element of VkRayTracingPipelineCreateInfoNV::pStages or VkGraphicsPipelineCreateInfo::pStages. When chained to VkComputePipelineCreateInfo, the first element of pPipelineStageCreationFeedbacks corresponds to VkComputePipelineCreateInfo::stage.

Valid Usage
- When chained to VkGraphicsPipelineCreateInfo, VkPipelineCreationFeedbackEXT::pipelineStageCreationFeedbackCount must equal VkGraphicsPipelineCreateInfo::stageCount
- When chained to VkComputePipelineCreateInfo, VkPipelineCreationFeedbackEXT::pipelineStageCreationFeedbackCount must equal 1
- When chained to VkRayTracingPipelineCreateInfoNV, VkPipelineCreationFeedbackEXT::pipelineStageCreationFeedbackCount must equal VkRayTracingPipelineCreateInfoNV::stageCount
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PIPELINE_CREATION_FEEDBACK_CREATE_INFO_EXT
- pPipelineCreationFeedback must be a valid pointer to a VkPipelineCreationFeedbackEXT structure
- pPipelineStageCreationFeedbacks must be a valid pointer to an array of pipelineStageCreationFeedbackCount VkPipelineCreationFeedbackEXT structures
- pipelineStageCreationFeedbackCount must be greater than 0
See Also

VkComputePipelineCreateInfo, VkGraphicsPipelineCreateInfo, VkPipelineCreationFeedbackEXT, VkRayTracingPipelineCreateInfoNV

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- pPipelineCreationFeedback – a pointer to a VkPipelineCreationFeedbackEXT structure.
- pipelineStageCreationFeedbackCount – the number of elements in pPipelineStageCreationFeedbacks.
- pPipelineStageCreationFeedbacks – an array of size pipelineStageCreationFeedbackCount of VkPipelineCreationFeedbackEXT structures.
Layout
```
 struct VkPipelineCreationFeedbackCreateInfoEXT {
     VkStructureType sType;
     void const * pNext;
     VkPipelineCreationFeedbackEXT * pPipelineCreationFeedback;
     uint32_t pipelineStageCreationFeedbackCount;
     VkPipelineCreationFeedbackEXT * pPipelineStageCreationFeedbacks;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

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

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`PIPELINESTAGECREATIONFEEDBACKCOUNT PNEXT PPIPELINECREATIONFEEDBACK PPIPELINESTAGECREATIONFEEDBACKS`	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
`VkPipelineCreationFeedbackCreateInfoEXT(java.nio.ByteBuffer container)`	Creates a `VkPipelineCreationFeedbackCreateInfoEXT` 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 VkPipelineCreationFeedbackCreateInfoEXT`	`calloc()`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated with `memCalloc`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`calloc(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated with `memCalloc`.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`callocStack()`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`callocStack(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`callocStack(MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`create()`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated with `BufferUtils`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`create(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated with `BufferUtils`.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`create(long address)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance for the specified memory address.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`create(long address, int capacity)`	Create a `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance at the specified memory.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`malloc()`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated with `memAlloc`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`malloc(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated with `memAlloc`.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`mallocStack()`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated on the thread-local `MemoryStack`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`mallocStack(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkPipelineCreationFeedbackCreateInfoEXT.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPipelineCreationFeedbackCreateInfoEXT`	`mallocStack(MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfoEXT` instance allocated on the specified `MemoryStack`.
`static int`	`npipelineStageCreationFeedbackCount(long struct)`	Unsafe version of `pipelineStageCreationFeedbackCount()`.
`static void`	`npipelineStageCreationFeedbackCount(long struct, int value)`	Sets the specified value to the `pipelineStageCreationFeedbackCount` field of the specified `struct`.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static VkPipelineCreationFeedbackEXT`	`npPipelineCreationFeedback(long struct)`	Unsafe version of `pPipelineCreationFeedback()`.
`static void`	`npPipelineCreationFeedback(long struct, VkPipelineCreationFeedbackEXT value)`	Unsafe version of `pPipelineCreationFeedback`.
`static VkPipelineCreationFeedbackEXT.Buffer`	`npPipelineStageCreationFeedbacks(long struct)`	Unsafe version of `pPipelineStageCreationFeedbacks()`.
`static void`	`npPipelineStageCreationFeedbacks(long struct, VkPipelineCreationFeedbackEXT.Buffer value)`	Unsafe version of `pPipelineStageCreationFeedbacks`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`int`	`pipelineStageCreationFeedbackCount()`	Returns the value of the `pipelineStageCreationFeedbackCount` field.
`long`	`pNext()`	Returns the value of the `pNext` field.
`VkPipelineCreationFeedbackCreateInfoEXT`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`VkPipelineCreationFeedbackEXT`	`pPipelineCreationFeedback()`	Returns a `VkPipelineCreationFeedbackEXT` view of the struct pointed to by the `pPipelineCreationFeedback` field.
`VkPipelineCreationFeedbackCreateInfoEXT`	`pPipelineCreationFeedback(VkPipelineCreationFeedbackEXT value)`	Sets the address of the specified `VkPipelineCreationFeedbackEXT` to the `pPipelineCreationFeedback` field.
`VkPipelineCreationFeedbackEXT.Buffer`	`pPipelineStageCreationFeedbacks()`	Returns a `VkPipelineCreationFeedbackEXT.Buffer` view of the struct array pointed to by the `pPipelineStageCreationFeedbacks` field.
`VkPipelineCreationFeedbackCreateInfoEXT`	`pPipelineStageCreationFeedbacks(VkPipelineCreationFeedbackEXT.Buffer value)`	Sets the address of the specified `VkPipelineCreationFeedbackEXT.Buffer` to the `pPipelineStageCreationFeedbacks` field.
`VkPipelineCreationFeedbackCreateInfoEXT`	`set(int sType, long pNext, VkPipelineCreationFeedbackEXT pPipelineCreationFeedback, VkPipelineCreationFeedbackEXT.Buffer pPipelineStageCreationFeedbacks)`	Initializes this struct with the specified values.
`VkPipelineCreationFeedbackCreateInfoEXT`	`set(VkPipelineCreationFeedbackCreateInfoEXT src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`sType()`	Returns the value of the `sType` field.
`VkPipelineCreationFeedbackCreateInfoEXT`	`sType(int value)`	Sets the specified value to the `sType` field.
`static void`	`validate(long struct)`	Validates pointer members that should not be `NULL`.
`static void`	`validate(long array, int count)`	Calls `validate(long)` for each struct contained in the specified struct array.

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

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, PPIPELINECREATIONFEEDBACK, PIPELINESTAGECREATIONFEEDBACKCOUNT, PPIPELINESTAGECREATIONFEEDBACKS
    
    The struct member offsets.
- Constructor Detail
  - VkPipelineCreationFeedbackCreateInfoEXT
```
public VkPipelineCreationFeedbackCreateInfoEXT(java.nio.ByteBuffer container)
```
    Creates a VkPipelineCreationFeedbackCreateInfoEXT 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()
```
    Description copied from class: Struct
    
    Returns sizeof(struct).
    
    Specified by:
    
    sizeof in class Struct
  - sType
```
public int sType()
```
    Returns the value of the sType field.
  - pNext
```
public long pNext()
```
    Returns the value of the pNext field.
  - pPipelineCreationFeedback
```
public VkPipelineCreationFeedbackEXT pPipelineCreationFeedback()
```
    Returns a VkPipelineCreationFeedbackEXT view of the struct pointed to by the pPipelineCreationFeedback field.
  - pipelineStageCreationFeedbackCount
```
public int pipelineStageCreationFeedbackCount()
```
    Returns the value of the pipelineStageCreationFeedbackCount field.
  - pPipelineStageCreationFeedbacks
```
public VkPipelineCreationFeedbackEXT.Buffer pPipelineStageCreationFeedbacks()
```
    Returns a VkPipelineCreationFeedbackEXT.Buffer view of the struct array pointed to by the pPipelineStageCreationFeedbacks field.
  - sType
```
public VkPipelineCreationFeedbackCreateInfoEXT sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkPipelineCreationFeedbackCreateInfoEXT pNext(long value)
```
    Sets the specified value to the pNext field.
  - pPipelineCreationFeedback
```
public VkPipelineCreationFeedbackCreateInfoEXT pPipelineCreationFeedback(VkPipelineCreationFeedbackEXT value)
```
    Sets the address of the specified VkPipelineCreationFeedbackEXT to the pPipelineCreationFeedback field.
  - pPipelineStageCreationFeedbacks
```
public VkPipelineCreationFeedbackCreateInfoEXT pPipelineStageCreationFeedbacks(VkPipelineCreationFeedbackEXT.Buffer value)
```
    Sets the address of the specified VkPipelineCreationFeedbackEXT.Buffer to the pPipelineStageCreationFeedbacks field.
  - set
```
public VkPipelineCreationFeedbackCreateInfoEXT set(int sType,
                                                   long pNext,
                                                   VkPipelineCreationFeedbackEXT pPipelineCreationFeedback,
                                                   VkPipelineCreationFeedbackEXT.Buffer pPipelineStageCreationFeedbacks)
```
    Initializes this struct with the specified values.
  - set
```
public VkPipelineCreationFeedbackCreateInfoEXT set(VkPipelineCreationFeedbackCreateInfoEXT src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfoEXT malloc()
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfoEXT calloc()
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPipelineCreationFeedbackCreateInfoEXT create()
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated with BufferUtils.
  - create
```
public static VkPipelineCreationFeedbackCreateInfoEXT create(long address)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPipelineCreationFeedbackCreateInfoEXT createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer malloc(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer calloc(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer create(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer create(long address,
                                                                    int capacity)
```
    Create a VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer createSafe(long address,
                                                                        int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT mallocStack()
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT callocStack()
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT mallocStack(MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT callocStack(MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer mallocStack(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer callocStack(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer mallocStack(int capacity,
                                                                         MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPipelineCreationFeedbackCreateInfoEXT.Buffer callocStack(int capacity,
                                                                         MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfoEXT.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().
  - npPipelineCreationFeedback
```
public static VkPipelineCreationFeedbackEXT npPipelineCreationFeedback(long struct)
```
    Unsafe version of pPipelineCreationFeedback().
  - npipelineStageCreationFeedbackCount
```
public static int npipelineStageCreationFeedbackCount(long struct)
```
    Unsafe version of pipelineStageCreationFeedbackCount().
  - npPipelineStageCreationFeedbacks
```
public static VkPipelineCreationFeedbackEXT.Buffer npPipelineStageCreationFeedbacks(long struct)
```
    Unsafe version of pPipelineStageCreationFeedbacks().
  - 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.
  - npPipelineCreationFeedback
```
public static void npPipelineCreationFeedback(long struct,
                                              VkPipelineCreationFeedbackEXT value)
```
    Unsafe version of pPipelineCreationFeedback.
  - npipelineStageCreationFeedbackCount
```
public static void npipelineStageCreationFeedbackCount(long struct,
                                                       int value)
```
    Sets the specified value to the pipelineStageCreationFeedbackCount field of the specified struct.
  - npPipelineStageCreationFeedbacks
```
public static void npPipelineStageCreationFeedbacks(long struct,
                                                    VkPipelineCreationFeedbackEXT.Buffer value)
```
    Unsafe version of pPipelineStageCreationFeedbacks.
  - validate
```
public static void validate(long struct)
```
    Validates pointer members that should not be NULL.
    
    Parameters:
    
    struct - the struct to validate
  - validate
```
public static void validate(long array,
                            int count)
```
    Calls validate(long) for each struct contained in the specified struct array.
    
    Parameters:
    
    array - the struct array to validate
    
    count - the number of structs in array

Class VkPipelineCreationFeedbackCreateInfoEXT

Description

Note

Valid Usage

Valid Usage (Implicit)

See Also

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 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, PPIPELINECREATIONFEEDBACK, PIPELINESTAGECREATIONFEEDBACKCOUNT, PPIPELINESTAGECREATIONFEEDBACKS

Constructor Detail

VkPipelineCreationFeedbackCreateInfoEXT

Method Detail

sizeof

sType

pNext

pPipelineCreationFeedback

pipelineStageCreationFeedbackCount

pPipelineStageCreationFeedbacks

sType

pNext

pPipelineCreationFeedback

pPipelineStageCreationFeedbacks

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

npPipelineCreationFeedback

npipelineStageCreationFeedbackCount

npPipelineStageCreationFeedbacks

nsType

npNext

npPipelineCreationFeedback

npipelineStageCreationFeedbackCount

npPipelineStageCreationFeedbacks

validate

validate