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

All Implemented Interfaces:

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

Direct Known Subclasses:

VkPipelineCreationFeedbackCreateInfoEXT
```
public class VkPipelineCreationFeedbackCreateInfo
extends org.lwjgl.system.Struct
implements org.lwjgl.system.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 in VkPipelineCreationFeedback::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 is set in pPipelineCreationFeedback.

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

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

VkComputePipelineCreateInfo, VkGraphicsPipelineCreateInfo, VkPipelineCreationFeedback, VkRayTracingPipelineCreateInfoKHR, VkRayTracingPipelineCreateInfoNV

Layout
```
 struct VkPipelineCreationFeedbackCreateInfo {
     VkStructureType sType();
     void const * pNext();
     VkPipelineCreationFeedback * pPipelineCreationFeedback();
     uint32_t pipelineStageCreationFeedbackCount();
     VkPipelineCreationFeedback * pPipelineStageCreationFeedbacks();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkPipelineCreationFeedbackCreateInfo.Buffer
An array of VkPipelineCreationFeedbackCreateInfo 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`	`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
`VkPipelineCreationFeedbackCreateInfo(java.nio.ByteBuffer container)`	Creates a `VkPipelineCreationFeedbackCreateInfo` 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 VkPipelineCreationFeedbackCreateInfo`	`calloc()`	Returns a new `VkPipelineCreationFeedbackCreateInfo` instance allocated with `memCalloc`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`calloc(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfo.Buffer` instance allocated with `memCalloc`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfo.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfo`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfo` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPipelineCreationFeedbackCreateInfo`	`create()`	Returns a new `VkPipelineCreationFeedbackCreateInfo` instance allocated with `BufferUtils`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`create(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfo.Buffer` instance allocated with `BufferUtils`.
`static VkPipelineCreationFeedbackCreateInfo`	`create(long address)`	Returns a new `VkPipelineCreationFeedbackCreateInfo` instance for the specified memory address.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`create(long address, int capacity)`	Create a `VkPipelineCreationFeedbackCreateInfo.Buffer` instance at the specified memory.
`static VkPipelineCreationFeedbackCreateInfo`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPipelineCreationFeedbackCreateInfo`	`malloc()`	Returns a new `VkPipelineCreationFeedbackCreateInfo` instance allocated with `memAlloc`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`malloc(int capacity)`	Returns a new `VkPipelineCreationFeedbackCreateInfo.Buffer` instance allocated with `memAlloc`.
`static VkPipelineCreationFeedbackCreateInfo.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfo.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPipelineCreationFeedbackCreateInfo`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPipelineCreationFeedbackCreateInfo` 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 VkPipelineCreationFeedback`	`npPipelineCreationFeedback(long struct)`	Unsafe version of `pPipelineCreationFeedback()`.
`static void`	`npPipelineCreationFeedback(long struct, VkPipelineCreationFeedback value)`	Unsafe version of `pPipelineCreationFeedback`.
`static VkPipelineCreationFeedback.Buffer`	`npPipelineStageCreationFeedbacks(long struct)`	Unsafe version of `pPipelineStageCreationFeedbacks()`.
`static void`	`npPipelineStageCreationFeedbacks(long struct, VkPipelineCreationFeedback.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()`	the number of elements in `pPipelineStageCreationFeedbacks`.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkPipelineCreationFeedbackCreateInfo`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`VkPipelineCreationFeedback`	`pPipelineCreationFeedback()`	a pointer to a `VkPipelineCreationFeedback` structure.
`VkPipelineCreationFeedbackCreateInfo`	`pPipelineCreationFeedback(VkPipelineCreationFeedback value)`	Sets the address of the specified `VkPipelineCreationFeedback` to the `pPipelineCreationFeedback()` field.
`VkPipelineCreationFeedback.Buffer`	`pPipelineStageCreationFeedbacks()`	a pointer to an array of `pipelineStageCreationFeedbackCount` `VkPipelineCreationFeedback` structures.
`VkPipelineCreationFeedbackCreateInfo`	`pPipelineStageCreationFeedbacks(VkPipelineCreationFeedback.Buffer value)`	Sets the address of the specified `VkPipelineCreationFeedback.Buffer` to the `pPipelineStageCreationFeedbacks()` field.
`VkPipelineCreationFeedbackCreateInfo`	`set(int sType, long pNext, VkPipelineCreationFeedback pPipelineCreationFeedback, VkPipelineCreationFeedback.Buffer pPipelineStageCreationFeedbacks)`	Initializes this struct with the specified values.
`VkPipelineCreationFeedbackCreateInfo`	`set(VkPipelineCreationFeedbackCreateInfo src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkPipelineCreationFeedbackCreateInfo`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkPipelineCreationFeedbackCreateInfo`	`sType$Default()`	Sets the `STRUCTURE_TYPE_PIPELINE_CREATION_FEEDBACK_CREATE_INFO` value to the `sType()` field.
`static void`	`validate(long struct)`	Validates pointer members that should not be `NULL`.

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, PPIPELINECREATIONFEEDBACK, PIPELINESTAGECREATIONFEEDBACKCOUNT, PPIPELINESTAGECREATIONFEEDBACKS
    
    The struct member offsets.
- Constructor Detail
  - VkPipelineCreationFeedbackCreateInfo
```
public VkPipelineCreationFeedbackCreateInfo(java.nio.ByteBuffer container)
```
    Creates a VkPipelineCreationFeedbackCreateInfo 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.
  - pPipelineCreationFeedback
```
public VkPipelineCreationFeedback pPipelineCreationFeedback()
```
    a pointer to a VkPipelineCreationFeedback structure.
  - pipelineStageCreationFeedbackCount
```
public int pipelineStageCreationFeedbackCount()
```
    the number of elements in pPipelineStageCreationFeedbacks.
  - pPipelineStageCreationFeedbacks
```
public VkPipelineCreationFeedback.Buffer pPipelineStageCreationFeedbacks()
```
    a pointer to an array of pipelineStageCreationFeedbackCount VkPipelineCreationFeedback structures.
  - sType
```
public VkPipelineCreationFeedbackCreateInfo sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkPipelineCreationFeedbackCreateInfo sType$Default()
```
    Sets the STRUCTURE_TYPE_PIPELINE_CREATION_FEEDBACK_CREATE_INFO value to the sType() field.
  - pNext
```
public VkPipelineCreationFeedbackCreateInfo pNext(long value)
```
    Sets the specified value to the pNext() field.
  - pPipelineCreationFeedback
```
public VkPipelineCreationFeedbackCreateInfo pPipelineCreationFeedback(VkPipelineCreationFeedback value)
```
    Sets the address of the specified VkPipelineCreationFeedback to the pPipelineCreationFeedback() field.
  - pPipelineStageCreationFeedbacks
```
public VkPipelineCreationFeedbackCreateInfo pPipelineStageCreationFeedbacks(VkPipelineCreationFeedback.Buffer value)
```
    Sets the address of the specified VkPipelineCreationFeedback.Buffer to the pPipelineStageCreationFeedbacks() field.
  - set
```
public VkPipelineCreationFeedbackCreateInfo set(int sType,
                                                long pNext,
                                                VkPipelineCreationFeedback pPipelineCreationFeedback,
                                                VkPipelineCreationFeedback.Buffer pPipelineStageCreationFeedbacks)
```
    Initializes this struct with the specified values.
  - set
```
public VkPipelineCreationFeedbackCreateInfo set(VkPipelineCreationFeedbackCreateInfo src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfo malloc()
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfo calloc()
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPipelineCreationFeedbackCreateInfo create()
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance allocated with BufferUtils.
  - create
```
public static VkPipelineCreationFeedbackCreateInfo create(long address)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPipelineCreationFeedbackCreateInfo createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer malloc(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer calloc(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer create(int capacity)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer create(long address,
                                                                 int capacity)
```
    Create a VkPipelineCreationFeedbackCreateInfo.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPipelineCreationFeedbackCreateInfo.Buffer createSafe(long address,
                                                                     int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfo malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfo calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer malloc(int capacity,
                                                                 org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkPipelineCreationFeedbackCreateInfo.Buffer calloc(int capacity,
                                                                 org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPipelineCreationFeedbackCreateInfo.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 VkPipelineCreationFeedback npPipelineCreationFeedback(long struct)
```
    Unsafe version of pPipelineCreationFeedback().
  - npipelineStageCreationFeedbackCount
```
public static int npipelineStageCreationFeedbackCount(long struct)
```
    Unsafe version of pipelineStageCreationFeedbackCount().
  - npPipelineStageCreationFeedbacks
```
public static VkPipelineCreationFeedback.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,
                                              VkPipelineCreationFeedback 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,
                                                    VkPipelineCreationFeedback.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

Class VkPipelineCreationFeedbackCreateInfo

Description

Note

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, PPIPELINECREATIONFEEDBACK, PIPELINESTAGECREATIONFEEDBACKCOUNT, PPIPELINESTAGECREATIONFEEDBACKS

Constructor Detail

VkPipelineCreationFeedbackCreateInfo

Method Detail

sizeof

sType

pNext

pPipelineCreationFeedback

pipelineStageCreationFeedbackCount

pPipelineStageCreationFeedbacks

sType

sType$Default

pNext

pPipelineCreationFeedback

pPipelineStageCreationFeedbacks

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nsType

npNext

npPipelineCreationFeedback

npipelineStageCreationFeedbackCount

npPipelineStageCreationFeedbacks

nsType

npNext

npPipelineCreationFeedback

npipelineStageCreationFeedbackCount

npPipelineStageCreationFeedbacks

validate