Package org.lwjgl.vulkan

Class VkHostImageCopyDevicePerformanceQuery

java.lang.Object

org.lwjgl.system.Pointer.Default

org.lwjgl.system.Struct<VkHostImageCopyDevicePerformanceQuery>

org.lwjgl.vulkan.VkHostImageCopyDevicePerformanceQuery

All Implemented Interfaces:

AutoCloseable, NativeResource, Pointer

Direct Known Subclasses:

VkHostImageCopyDevicePerformanceQueryEXT

public class VkHostImageCopyDevicePerformanceQuery
extends Struct<VkHostImageCopyDevicePerformanceQuery>
implements NativeResource

 struct VkHostImageCopyDevicePerformanceQuery {
     VkStructureType sType;
     void * pNext;
     VkBool32 optimalDeviceAccess;
     VkBool32 identicalMemoryLayout;
 }

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	VkHostImageCopyDevicePerformanceQuery.Buffer	An array of VkHostImageCopyDevicePerformanceQuery structs.

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

Struct.StructValidation

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

Pointer.Default

Field Summary

Fields

Modifier and Type	Field	Description
static final int	ALIGNOF	The struct alignment in bytes.
static final int	IDENTICALMEMORYLAYOUT	The struct member offsets.
static final int	OPTIMALDEVICEACCESS	The struct member offsets.
static final int	PNEXT	The struct member offsets.
static final int	SIZEOF	The struct size in bytes.
static final 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
VkHostImageCopyDevicePerformanceQuery(ByteBuffer container)	Creates a VkHostImageCopyDevicePerformanceQuery instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and Type	Method	Description
static VkHostImageCopyDevicePerformanceQuery	calloc()	Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with memCalloc.
static VkHostImageCopyDevicePerformanceQuery.Buffer	calloc(int capacity)	Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with memCalloc.
static VkHostImageCopyDevicePerformanceQuery.Buffer	calloc(int capacity, MemoryStack stack)	Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkHostImageCopyDevicePerformanceQuery	calloc(MemoryStack stack)	Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated on the specified MemoryStack and initializes all its bits to zero.
static VkHostImageCopyDevicePerformanceQuery	create()	Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with BufferUtils.
static VkHostImageCopyDevicePerformanceQuery.Buffer	create(int capacity)	Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with BufferUtils.
static VkHostImageCopyDevicePerformanceQuery	create(long address)	Returns a new VkHostImageCopyDevicePerformanceQuery instance for the specified memory address.
static VkHostImageCopyDevicePerformanceQuery.Buffer	create(long address, int capacity)	Create a VkHostImageCopyDevicePerformanceQuery.Buffer instance at the specified memory.
static @Nullable VkHostImageCopyDevicePerformanceQuery	createSafe(long address)	Like create, but returns null if address is NULL.
static @Nullable VkHostImageCopyDevicePerformanceQuery.Buffer	createSafe(long address, int capacity)	Like create, but returns null if address is NULL.
boolean	identicalMemoryLayout()
static VkHostImageCopyDevicePerformanceQuery	malloc()	Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with memAlloc.
static VkHostImageCopyDevicePerformanceQuery.Buffer	malloc(int capacity)	Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with memAlloc.
static VkHostImageCopyDevicePerformanceQuery.Buffer	malloc(int capacity, MemoryStack stack)	Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated on the specified MemoryStack.
static VkHostImageCopyDevicePerformanceQuery	malloc(MemoryStack stack)	Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated on the specified MemoryStack.
static int	nidenticalMemoryLayout(long struct)	Unsafe version of identicalMemoryLayout().
static int	noptimalDeviceAccess(long struct)	Unsafe version of optimalDeviceAccess().
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.
boolean	optimalDeviceAccess()
long	pNext()
VkHostImageCopyDevicePerformanceQuery	pNext(long value)	Sets the specified value to the pNext field.
VkHostImageCopyDevicePerformanceQuery	set(int sType, long pNext)	Initializes this struct with the specified values.
VkHostImageCopyDevicePerformanceQuery	set(VkHostImageCopyDevicePerformanceQuery src)	Copies the specified struct data to this struct.
int	sizeof()	Returns sizeof(struct).
int	sType()
VkHostImageCopyDevicePerformanceQuery	sType(int value)	Sets the specified value to the sType field.
VkHostImageCopyDevicePerformanceQuery	sType$Default()	Sets the STRUCTURE_TYPE_HOST_IMAGE_COPY_DEVICE_PERFORMANCE_QUERY value to the sType field.

Methods inherited from class org.lwjgl.system.Struct

clear, free, isNull, validate, validate

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 Details

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.

OPTIMALDEVICEACCESS

public static final int OPTIMALDEVICEACCESS

The struct member offsets.

IDENTICALMEMORYLAYOUT

public static final int IDENTICALMEMORYLAYOUT

The struct member offsets.

Constructor Details

VkHostImageCopyDevicePerformanceQuery

public VkHostImageCopyDevicePerformanceQuery(ByteBuffer container)

Creates a VkHostImageCopyDevicePerformanceQuery 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 Details

sizeof

public int sizeof()

Description copied from class: Struct

Returns sizeof(struct).

Specified by:

sizeof in class Struct<VkHostImageCopyDevicePerformanceQuery>

sType

public int sType()

Returns:

the value of the sType field.

pNext

public long pNext()

Returns:

the value of the pNext field.

optimalDeviceAccess

public boolean optimalDeviceAccess()

Returns:

the value of the optimalDeviceAccess field.

identicalMemoryLayout

public boolean identicalMemoryLayout()

Returns:

the value of the identicalMemoryLayout field.

sType

public VkHostImageCopyDevicePerformanceQuery sType(int value)

Sets the specified value to the sType field.

sType$Default

public VkHostImageCopyDevicePerformanceQuery sType$Default()

Sets the STRUCTURE_TYPE_HOST_IMAGE_COPY_DEVICE_PERFORMANCE_QUERY value to the sType field.

pNext

public VkHostImageCopyDevicePerformanceQuery pNext(long value)

Sets the specified value to the pNext field.

set

public VkHostImageCopyDevicePerformanceQuery set(int sType,
 long pNext)

Initializes this struct with the specified values.

set

public VkHostImageCopyDevicePerformanceQuery set(VkHostImageCopyDevicePerformanceQuery src)

Copies the specified struct data to this struct.

Parameters:

src - the source struct

Returns:

this struct

malloc

public static VkHostImageCopyDevicePerformanceQuery malloc()

Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with memAlloc. The instance must be explicitly freed.

calloc

public static VkHostImageCopyDevicePerformanceQuery calloc()

Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with memCalloc. The instance must be explicitly freed.

create

public static VkHostImageCopyDevicePerformanceQuery create()

Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated with BufferUtils.

create

public static VkHostImageCopyDevicePerformanceQuery create(long address)

Returns a new VkHostImageCopyDevicePerformanceQuery instance for the specified memory address.

createSafe

public static @Nullable VkHostImageCopyDevicePerformanceQuery createSafe(long address)

Like create, but returns null if address is NULL.

malloc

public static VkHostImageCopyDevicePerformanceQuery.Buffer malloc(int capacity)

Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with memAlloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

calloc

public static VkHostImageCopyDevicePerformanceQuery.Buffer calloc(int capacity)

Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with memCalloc. The instance must be explicitly freed.

Parameters:

capacity - the buffer capacity

create

public static VkHostImageCopyDevicePerformanceQuery.Buffer create(int capacity)

Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated with BufferUtils.

Parameters:

capacity - the buffer capacity

create

public static VkHostImageCopyDevicePerformanceQuery.Buffer create(long address,
 int capacity)

Create a VkHostImageCopyDevicePerformanceQuery.Buffer instance at the specified memory.

Parameters:

address - the memory address

capacity - the buffer capacity

createSafe

public static @Nullable VkHostImageCopyDevicePerformanceQuery.Buffer createSafe(long address,
 int capacity)

Like create, but returns null if address is NULL.

malloc

public static VkHostImageCopyDevicePerformanceQuery malloc(MemoryStack stack)

Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated on the specified MemoryStack.

Parameters:

stack - the stack from which to allocate

calloc

public static VkHostImageCopyDevicePerformanceQuery calloc(MemoryStack stack)

Returns a new VkHostImageCopyDevicePerformanceQuery instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

stack - the stack from which to allocate

malloc

public static VkHostImageCopyDevicePerformanceQuery.Buffer malloc(int capacity,
 MemoryStack stack)

Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated on the specified MemoryStack.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

calloc

public static VkHostImageCopyDevicePerformanceQuery.Buffer calloc(int capacity,
 MemoryStack stack)

Returns a new VkHostImageCopyDevicePerformanceQuery.Buffer instance allocated on the specified MemoryStack and initializes all its bits to zero.

Parameters:

capacity - the buffer capacity

stack - the stack from which to allocate

nsType

public static int nsType(long struct)

Unsafe version of sType().

npNext

public static long npNext(long struct)

Unsafe version of pNext().

noptimalDeviceAccess

public static int noptimalDeviceAccess(long struct)

Unsafe version of optimalDeviceAccess().

nidenticalMemoryLayout

public static int nidenticalMemoryLayout(long struct)

Unsafe version of identicalMemoryLayout().

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.