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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer

Direct Known Subclasses:

VkExternalSemaphorePropertiesKHR
```
public class VkExternalSemaphoreProperties
extends Struct
implements NativeResource
```
Structure describing supported external semaphore handle features.
Description

If handleType is not supported by the implementation, then VkExternalSemaphoreProperties::externalSemaphoreFeatures will be set to zero.

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_EXTERNAL_SEMAPHORE_PROPERTIES
- pNext must be NULL
See Also

GetPhysicalDeviceExternalSemaphoreProperties, GetPhysicalDeviceExternalSemaphorePropertiesKHR

Member documentation
- exportFromImportedHandleTypes – a bitmask of VkExternalSemaphoreHandleTypeFlagBits specifying which types of imported handle handleType can be exported from.
- compatibleHandleTypes – a bitmask of VkExternalSemaphoreHandleTypeFlagBits specifying handle types which can be specified at the same time as handleType when creating a semaphore.
- externalSemaphoreFeatures – a bitmask of VkExternalSemaphoreFeatureFlagBits describing the features of handleType.
Layout
```
 struct VkExternalSemaphoreProperties {
     VkStructureType sType;
     void * pNext;
     VkExternalSemaphoreHandleTypeFlags exportFromImportedHandleTypes;
     VkExternalSemaphoreHandleTypeFlags compatibleHandleTypes;
     VkExternalSemaphoreFeatureFlags externalSemaphoreFeatures;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkExternalSemaphoreProperties.Buffer
An array of VkExternalSemaphoreProperties 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`	`COMPATIBLEHANDLETYPES EXPORTFROMIMPORTEDHANDLETYPES EXTERNALSEMAPHOREFEATURES 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, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor	Description
`VkExternalSemaphoreProperties(java.nio.ByteBuffer container)`	Creates a `VkExternalSemaphoreProperties` 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 VkExternalSemaphoreProperties`	`calloc()`	Returns a new `VkExternalSemaphoreProperties` instance allocated with `memCalloc`.
`static VkExternalSemaphoreProperties.Buffer`	`calloc(int capacity)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated with `memCalloc`.
`static VkExternalSemaphoreProperties`	`callocStack()`	Returns a new `VkExternalSemaphoreProperties` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkExternalSemaphoreProperties.Buffer`	`callocStack(int capacity)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static VkExternalSemaphoreProperties.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkExternalSemaphoreProperties`	`callocStack(MemoryStack stack)`	Returns a new `VkExternalSemaphoreProperties` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`int`	`compatibleHandleTypes()`	Returns the value of the `compatibleHandleTypes` field.
`static VkExternalSemaphoreProperties`	`create()`	Returns a new `VkExternalSemaphoreProperties` instance allocated with `BufferUtils`.
`static VkExternalSemaphoreProperties.Buffer`	`create(int capacity)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated with `BufferUtils`.
`static VkExternalSemaphoreProperties`	`create(long address)`	Returns a new `VkExternalSemaphoreProperties` instance for the specified memory address.
`static VkExternalSemaphoreProperties.Buffer`	`create(long address, int capacity)`	Create a `VkExternalSemaphoreProperties.Buffer` instance at the specified memory.
`static VkExternalSemaphoreProperties`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkExternalSemaphoreProperties.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`int`	`exportFromImportedHandleTypes()`	Returns the value of the `exportFromImportedHandleTypes` field.
`int`	`externalSemaphoreFeatures()`	Returns the value of the `externalSemaphoreFeatures` field.
`static VkExternalSemaphoreProperties`	`malloc()`	Returns a new `VkExternalSemaphoreProperties` instance allocated with `memAlloc`.
`static VkExternalSemaphoreProperties.Buffer`	`malloc(int capacity)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated with `memAlloc`.
`static VkExternalSemaphoreProperties`	`mallocStack()`	Returns a new `VkExternalSemaphoreProperties` instance allocated on the thread-local `MemoryStack`.
`static VkExternalSemaphoreProperties.Buffer`	`mallocStack(int capacity)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated on the thread-local `MemoryStack`.
`static VkExternalSemaphoreProperties.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `VkExternalSemaphoreProperties.Buffer` instance allocated on the specified `MemoryStack`.
`static VkExternalSemaphoreProperties`	`mallocStack(MemoryStack stack)`	Returns a new `VkExternalSemaphoreProperties` instance allocated on the specified `MemoryStack`.
`static int`	`ncompatibleHandleTypes(long struct)`	Unsafe version of `compatibleHandleTypes()`.
`static int`	`nexportFromImportedHandleTypes(long struct)`	Unsafe version of `exportFromImportedHandleTypes()`.
`static int`	`nexternalSemaphoreFeatures(long struct)`	Unsafe version of `externalSemaphoreFeatures()`.
`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.
`VkExternalSemaphoreProperties`	`pNext(long value)`	Sets the specified value to the `pNext` field.
`VkExternalSemaphoreProperties`	`set(int sType, long pNext)`	Initializes this struct with the specified values.
`VkExternalSemaphoreProperties`	`set(VkExternalSemaphoreProperties src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`sType()`	Returns the value of the `sType` field.
`VkExternalSemaphoreProperties`	`sType(int value)`	Sets the specified 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

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, EXPORTFROMIMPORTEDHANDLETYPES, COMPATIBLEHANDLETYPES, EXTERNALSEMAPHOREFEATURES
    
    The struct member offsets.
- Constructor Detail
  - VkExternalSemaphoreProperties
```
public VkExternalSemaphoreProperties(java.nio.ByteBuffer container)
```
    Creates a VkExternalSemaphoreProperties 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.
  - exportFromImportedHandleTypes
```
public int exportFromImportedHandleTypes()
```
    Returns the value of the exportFromImportedHandleTypes field.
  - compatibleHandleTypes
```
public int compatibleHandleTypes()
```
    Returns the value of the compatibleHandleTypes field.
  - externalSemaphoreFeatures
```
public int externalSemaphoreFeatures()
```
    Returns the value of the externalSemaphoreFeatures field.
  - sType
```
public VkExternalSemaphoreProperties sType(int value)
```
    Sets the specified value to the sType field.
  - pNext
```
public VkExternalSemaphoreProperties pNext(long value)
```
    Sets the specified value to the pNext field.
  - set
```
public VkExternalSemaphoreProperties set(int sType,
                                         long pNext)
```
    Initializes this struct with the specified values.
  - set
```
public VkExternalSemaphoreProperties set(VkExternalSemaphoreProperties src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkExternalSemaphoreProperties malloc()
```
    Returns a new VkExternalSemaphoreProperties instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkExternalSemaphoreProperties calloc()
```
    Returns a new VkExternalSemaphoreProperties instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkExternalSemaphoreProperties create()
```
    Returns a new VkExternalSemaphoreProperties instance allocated with BufferUtils.
  - create
```
public static VkExternalSemaphoreProperties create(long address)
```
    Returns a new VkExternalSemaphoreProperties instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkExternalSemaphoreProperties createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkExternalSemaphoreProperties.Buffer malloc(int capacity)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkExternalSemaphoreProperties.Buffer calloc(int capacity)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkExternalSemaphoreProperties.Buffer create(int capacity)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkExternalSemaphoreProperties.Buffer create(long address,
                                                          int capacity)
```
    Create a VkExternalSemaphoreProperties.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkExternalSemaphoreProperties.Buffer createSafe(long address,
                                                              int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static VkExternalSemaphoreProperties mallocStack()
```
    Returns a new VkExternalSemaphoreProperties instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static VkExternalSemaphoreProperties callocStack()
```
    Returns a new VkExternalSemaphoreProperties instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static VkExternalSemaphoreProperties mallocStack(MemoryStack stack)
```
    Returns a new VkExternalSemaphoreProperties instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static VkExternalSemaphoreProperties callocStack(MemoryStack stack)
```
    Returns a new VkExternalSemaphoreProperties instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static VkExternalSemaphoreProperties.Buffer mallocStack(int capacity)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static VkExternalSemaphoreProperties.Buffer callocStack(int capacity)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static VkExternalSemaphoreProperties.Buffer mallocStack(int capacity,
                                                               MemoryStack stack)
```
    Returns a new VkExternalSemaphoreProperties.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static VkExternalSemaphoreProperties.Buffer callocStack(int capacity,
                                                               MemoryStack stack)
```
    Returns a new VkExternalSemaphoreProperties.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().
  - nexportFromImportedHandleTypes
```
public static int nexportFromImportedHandleTypes(long struct)
```
    Unsafe version of exportFromImportedHandleTypes().
  - ncompatibleHandleTypes
```
public static int ncompatibleHandleTypes(long struct)
```
    Unsafe version of compatibleHandleTypes().
  - nexternalSemaphoreFeatures
```
public static int nexternalSemaphoreFeatures(long struct)
```
    Unsafe version of externalSemaphoreFeatures().
  - 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 VkExternalSemaphoreProperties

Description

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, EXPORTFROMIMPORTEDHANDLETYPES, COMPATIBLEHANDLETYPES, EXTERNALSEMAPHOREFEATURES

Constructor Detail

VkExternalSemaphoreProperties

Method Detail

sizeof

sType

pNext

exportFromImportedHandleTypes

compatibleHandleTypes

externalSemaphoreFeatures

sType

pNext

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

nsType

npNext

nexportFromImportedHandleTypes

ncompatibleHandleTypes

nexternalSemaphoreFeatures

nsType

npNext