VkPerformanceCounterDescriptionKHR (LWJGL 3.2.4 SNAPSHOT

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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkPerformanceCounterDescriptionKHR
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure providing more detailed information about a counter.
Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PERFORMANCE_COUNTER_DESCRIPTION_KHR
- pNext must be NULL
See Also

EnumeratePhysicalDeviceQueueFamilyPerformanceQueryCountersKHR

Member documentation
- sType – the type of this structure.
- pNext – NULL or a pointer to an extension-specific structure.
- flags – a bitmask of VkPerformanceCounterDescriptionFlagBitsKHR indicating the usage behavior for the counter.
- name[VK_MAX_DESCRIPTION_SIZE] – an array of size MAX_DESCRIPTION_SIZE, containing a null-terminated UTF-8 string specifying the name of the counter.
- category[VK_MAX_DESCRIPTION_SIZE] – an array of size MAX_DESCRIPTION_SIZE, containing a null-terminated UTF-8 string specifying the category of the counter.
- description[VK_MAX_DESCRIPTION_SIZE] – an array of size MAX_DESCRIPTION_SIZE, containing a null-terminated UTF-8 string specifying the description of the counter.
Layout
```
 struct VkPerformanceCounterDescriptionKHR {
     VkStructureType sType;
     void const * pNext;
     VkPerformanceCounterDescriptionFlagsKHR flags;
     char name[VK_MAX_DESCRIPTION_SIZE];
     char category[VK_MAX_DESCRIPTION_SIZE];
     char description[VK_MAX_DESCRIPTION_SIZE];
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class and Description

static class VkPerformanceCounterDescriptionKHR.Buffer
An array of VkPerformanceCounterDescriptionKHR 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`	`VkPerformanceCounterDescriptionKHR.Buffer` An array of `VkPerformanceCounterDescriptionKHR` structs.

Field Summary

Fields
Modifier and Type	Field and Description
`static int`	`ALIGNOF` The struct alignment in bytes.
`static int`	`CATEGORY` The struct member offsets.
`static int`	`DESCRIPTION` The struct member offsets.
`static int`	`FLAGS` The struct member offsets.
`static int`	`NAME` 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
`VkPerformanceCounterDescriptionKHR(java.nio.ByteBuffer container)` Creates a `VkPerformanceCounterDescriptionKHR` 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
`static VkPerformanceCounterDescriptionKHR`	`calloc()` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated with `memCalloc`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`calloc(int capacity)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated with `memCalloc`.
`static VkPerformanceCounterDescriptionKHR`	`callocStack()` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`callocStack(int capacity)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPerformanceCounterDescriptionKHR`	`callocStack(org.lwjgl.system.MemoryStack stack)` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`java.nio.ByteBuffer`	`category()` Returns a `ByteBuffer` view of the `category` field.
`java.lang.String`	`categoryString()` Decodes the null-terminated string stored in the `category` field.
`static VkPerformanceCounterDescriptionKHR`	`create()` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated with `BufferUtils`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`create(int capacity)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated with `BufferUtils`.
`static VkPerformanceCounterDescriptionKHR`	`create(long address)` Returns a new `VkPerformanceCounterDescriptionKHR` instance for the specified memory address.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`create(long address, int capacity)` Create a `VkPerformanceCounterDescriptionKHR.Buffer` instance at the specified memory.
`static VkPerformanceCounterDescriptionKHR`	`createSafe(long address)` Like `create`, but returns `null` if `address` is `NULL`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`createSafe(long address, int capacity)` Like `create`, but returns `null` if `address` is `NULL`.
`java.nio.ByteBuffer`	`description()` Returns a `ByteBuffer` view of the `description` field.
`java.lang.String`	`descriptionString()` Decodes the null-terminated string stored in the `description` field.
`int`	`flags()` Returns the value of the `flags` field.
`static VkPerformanceCounterDescriptionKHR`	`malloc()` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated with `memAlloc`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`malloc(int capacity)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated with `memAlloc`.
`static VkPerformanceCounterDescriptionKHR`	`mallocStack()` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated on the thread-local `MemoryStack`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`mallocStack(int capacity)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkPerformanceCounterDescriptionKHR.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)` Returns a new `VkPerformanceCounterDescriptionKHR.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPerformanceCounterDescriptionKHR`	`mallocStack(org.lwjgl.system.MemoryStack stack)` Returns a new `VkPerformanceCounterDescriptionKHR` instance allocated on the specified `MemoryStack`.
`java.nio.ByteBuffer`	`name()` Returns a `ByteBuffer` view of the `name` field.
`java.lang.String`	`nameString()` Decodes the null-terminated string stored in the `name` field.
`static java.nio.ByteBuffer`	`ncategory(long struct)` Unsafe version of `category()`.
`static java.lang.String`	`ncategoryString(long struct)` Unsafe version of `categoryString()`.
`static java.nio.ByteBuffer`	`ndescription(long struct)` Unsafe version of `description()`.
`static java.lang.String`	`ndescriptionString(long struct)` Unsafe version of `descriptionString()`.
`static int`	`nflags(long struct)` Unsafe version of `flags()`.
`static java.nio.ByteBuffer`	`nname(long struct)` Unsafe version of `name()`.
`static java.lang.String`	`nnameString(long struct)` Unsafe version of `nameString()`.
`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.
`VkPerformanceCounterDescriptionKHR`	`pNext(long value)` Sets the specified value to the `pNext` field.
`VkPerformanceCounterDescriptionKHR`	`set(int sType, long pNext)` Initializes this struct with the specified values.
`VkPerformanceCounterDescriptionKHR`	`set(VkPerformanceCounterDescriptionKHR src)` Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()` Returns the value of the `sType` field.
`VkPerformanceCounterDescriptionKHR`	`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.
  - FLAGS
```
public static final int FLAGS
```
    The struct member offsets.
  - NAME
```
public static final int NAME
```
    The struct member offsets.
  - CATEGORY
```
public static final int CATEGORY
```
    The struct member offsets.
  - DESCRIPTION
```
public static final int DESCRIPTION
```
    The struct member offsets.
- Constructor Detail
  - VkPerformanceCounterDescriptionKHR
```
public VkPerformanceCounterDescriptionKHR(java.nio.ByteBuffer container)
```
    Creates a VkPerformanceCounterDescriptionKHR 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.
  - flags
```
public int flags()
```
    Returns the value of the flags field.
  - name
```
public java.nio.ByteBuffer name()
```
    Returns a ByteBuffer view of the name field.
  - nameString
```
public java.lang.String nameString()
```
    Decodes the null-terminated string stored in the name field.
  - category
```
public java.nio.ByteBuffer category()
```
    Returns a ByteBuffer view of the category field.
  - categoryString
```
public java.lang.String categoryString()
```
    Decodes the null-terminated string stored in the category field.
  - description
```
public java.nio.ByteBuffer description()
```
    Returns a ByteBuffer view of the description field.
  - descriptionString
```
public java.lang.String descriptionString()
```
    Decodes the null-terminated string stored in the description field.
  - sType
```
public VkPerformanceCounterDescriptionKHR sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkPerformanceCounterDescriptionKHR pNext(long value)
```
    Sets the specified value to the pNext field.
  - set
```
public VkPerformanceCounterDescriptionKHR set(int sType,
                                              long pNext)
```
    Initializes this struct with the specified values.
  - set
```
public VkPerformanceCounterDescriptionKHR set(VkPerformanceCounterDescriptionKHR src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPerformanceCounterDescriptionKHR malloc()
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPerformanceCounterDescriptionKHR calloc()
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPerformanceCounterDescriptionKHR create()
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated with BufferUtils.
  - create
```
public static VkPerformanceCounterDescriptionKHR create(long address)
```
    Returns a new VkPerformanceCounterDescriptionKHR instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPerformanceCounterDescriptionKHR createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPerformanceCounterDescriptionKHR.Buffer malloc(int capacity)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPerformanceCounterDescriptionKHR.Buffer calloc(int capacity)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPerformanceCounterDescriptionKHR.Buffer create(int capacity)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPerformanceCounterDescriptionKHR.Buffer create(long address,
                                                               int capacity)
```
    Create a VkPerformanceCounterDescriptionKHR.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPerformanceCounterDescriptionKHR.Buffer createSafe(long address,
                                                                             int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkPerformanceCounterDescriptionKHR mallocStack()
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkPerformanceCounterDescriptionKHR callocStack()
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkPerformanceCounterDescriptionKHR mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkPerformanceCounterDescriptionKHR callocStack(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPerformanceCounterDescriptionKHR instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkPerformanceCounterDescriptionKHR.Buffer mallocStack(int capacity)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPerformanceCounterDescriptionKHR.Buffer callocStack(int capacity)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkPerformanceCounterDescriptionKHR.Buffer mallocStack(int capacity,
                                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPerformanceCounterDescriptionKHR.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkPerformanceCounterDescriptionKHR.Buffer callocStack(int capacity,
                                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPerformanceCounterDescriptionKHR.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().
  - nflags
```
public static int nflags(long struct)
```
    Unsafe version of flags().
  - nname
```
public static java.nio.ByteBuffer nname(long struct)
```
    Unsafe version of name().
  - nnameString
```
public static java.lang.String nnameString(long struct)
```
    Unsafe version of nameString().
  - ncategory
```
public static java.nio.ByteBuffer ncategory(long struct)
```
    Unsafe version of category().
  - ncategoryString
```
public static java.lang.String ncategoryString(long struct)
```
    Unsafe version of categoryString().
  - ndescription
```
public static java.nio.ByteBuffer ndescription(long struct)
```
    Unsafe version of description().
  - ndescriptionString
```
public static java.lang.String ndescriptionString(long struct)
```
    Unsafe version of descriptionString().
  - 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 VkPerformanceCounterDescriptionKHR

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 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

FLAGS

NAME

CATEGORY

DESCRIPTION

Constructor Detail

VkPerformanceCounterDescriptionKHR

Method Detail

sizeof

sType

pNext

flags

name

nameString

category

categoryString

description

descriptionString

sType

pNext

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nflags

nname

nnameString

ncategory

ncategoryString

ndescription

ndescriptionString

nsType

npNext