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

All Implemented Interfaces:

java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer
```
public class VkPhysicalDeviceProtectedMemoryFeatures
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource
```
Structure describing protected memory features that can be supported by an implementation.
Description

If the VkPhysicalDeviceProtectedMemoryFeatures structure is included in the pNext chain of the VkPhysicalDeviceFeatures2 structure passed to GetPhysicalDeviceFeatures2, it is filled in to indicate whether each corresponding feature is supported. VkPhysicalDeviceProtectedMemoryFeatures can also be used in the pNext chain of VkDeviceCreateInfo to selectively enable these features.

Valid Usage (Implicit)
- sType must be STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES
Layout
```
 struct VkPhysicalDeviceProtectedMemoryFeatures {
     VkStructureType sType();
     void * pNext();
     VkBool32 protectedMemory();
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class VkPhysicalDeviceProtectedMemoryFeatures.Buffer
An array of VkPhysicalDeviceProtectedMemoryFeatures 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`	`PNEXT PROTECTEDMEMORY`	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
`VkPhysicalDeviceProtectedMemoryFeatures(java.nio.ByteBuffer container)`	Creates a `VkPhysicalDeviceProtectedMemoryFeatures` instance at the current position of the specified `ByteBuffer` container.

Method Summary

All Methods Static Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`static VkPhysicalDeviceProtectedMemoryFeatures`	`calloc()`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance allocated with `memCalloc`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`calloc(int capacity)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance allocated with `memCalloc`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`callocStack()`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`callocStack(int capacity)`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`callocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`callocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`create()`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`create(int capacity)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance allocated with `BufferUtils`.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`create(long address)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance for the specified memory address.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`create(long address, int capacity)`	Create a `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance at the specified memory.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`malloc()`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance allocated with `memAlloc`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`malloc(int capacity)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance allocated with `memAlloc`.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures.Buffer` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `VkPhysicalDeviceProtectedMemoryFeatures` instance allocated on the specified `MemoryStack`.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`mallocStack()`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`mallocStack(int capacity)`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures.Buffer`	`mallocStack(int capacity, org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static VkPhysicalDeviceProtectedMemoryFeatures`	`mallocStack(org.lwjgl.system.MemoryStack stack)`	Deprecated.
`static long`	`npNext(long struct)`	Unsafe version of `pNext()`.
`static void`	`npNext(long struct, long value)`	Unsafe version of `pNext`.
`static int`	`nprotectedMemory(long struct)`	Unsafe version of `protectedMemory()`.
`static void`	`nprotectedMemory(long struct, int value)`	Unsafe version of `protectedMemory`.
`static int`	`nsType(long struct)`	Unsafe version of `sType()`.
`static void`	`nsType(long struct, int value)`	Unsafe version of `sType`.
`long`	`pNext()`	`NULL` or a pointer to a structure extending this structure.
`VkPhysicalDeviceProtectedMemoryFeatures`	`pNext(long value)`	Sets the specified value to the `pNext()` field.
`boolean`	`protectedMemory()`	specifies whether protected memory is supported.
`VkPhysicalDeviceProtectedMemoryFeatures`	`protectedMemory(boolean value)`	Sets the specified value to the `protectedMemory()` field.
`VkPhysicalDeviceProtectedMemoryFeatures`	`set(int sType, long pNext, boolean protectedMemory)`	Initializes this struct with the specified values.
`VkPhysicalDeviceProtectedMemoryFeatures`	`set(VkPhysicalDeviceProtectedMemoryFeatures src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`
`int`	`sType()`	the type of this structure.
`VkPhysicalDeviceProtectedMemoryFeatures`	`sType(int value)`	Sets the specified value to the `sType()` field.
`VkPhysicalDeviceProtectedMemoryFeatures`	`sType$Default()`	Sets the `STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES` 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, validate

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - STYPE, PNEXT, PROTECTEDMEMORY
    
    The struct member offsets.
- Constructor Detail
  - VkPhysicalDeviceProtectedMemoryFeatures
```
public VkPhysicalDeviceProtectedMemoryFeatures(java.nio.ByteBuffer container)
```
    Creates a VkPhysicalDeviceProtectedMemoryFeatures 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.
  - protectedMemory
```
public boolean protectedMemory()
```
    specifies whether protected memory is supported.
  - sType
```
public VkPhysicalDeviceProtectedMemoryFeatures sType(int value)
```
    Sets the specified value to the sType() field.
  - sType$Default
```
public VkPhysicalDeviceProtectedMemoryFeatures sType$Default()
```
    Sets the STRUCTURE_TYPE_PHYSICAL_DEVICE_PROTECTED_MEMORY_FEATURES value to the sType() field.
  - pNext
```
public VkPhysicalDeviceProtectedMemoryFeatures pNext(long value)
```
    Sets the specified value to the pNext() field.
  - protectedMemory
```
public VkPhysicalDeviceProtectedMemoryFeatures protectedMemory(boolean value)
```
    Sets the specified value to the protectedMemory() field.
  - set
```
public VkPhysicalDeviceProtectedMemoryFeatures set(int sType,
                                                   long pNext,
                                                   boolean protectedMemory)
```
    Initializes this struct with the specified values.
  - set
```
public VkPhysicalDeviceProtectedMemoryFeatures set(VkPhysicalDeviceProtectedMemoryFeatures src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures malloc()
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures calloc()
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static VkPhysicalDeviceProtectedMemoryFeatures create()
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance allocated with BufferUtils.
  - create
```
public static VkPhysicalDeviceProtectedMemoryFeatures create(long address)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance for the specified memory address.
  - createSafe
```
@Nullable
public static VkPhysicalDeviceProtectedMemoryFeatures createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer malloc(int capacity)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer calloc(int capacity)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer create(int capacity)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer create(long address,
                                                                    int capacity)
```
    Create a VkPhysicalDeviceProtectedMemoryFeatures.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer createSafe(long address,
                                                                        int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures mallocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures callocStack()
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures mallocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures callocStack(org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer mallocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer callocStack(int capacity)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - mallocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer mallocStack(int capacity,
                                                                         org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use malloc(int, MemoryStack) instead.
  - callocStack
```
@Deprecated
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer callocStack(int capacity,
                                                                         org.lwjgl.system.MemoryStack stack)
```
    Deprecated.
    
    Deprecated for removal in 3.4.0. Use calloc(int, MemoryStack) instead.
  - malloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer malloc(int capacity,
                                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static VkPhysicalDeviceProtectedMemoryFeatures.Buffer calloc(int capacity,
                                                                    org.lwjgl.system.MemoryStack stack)
```
    Returns a new VkPhysicalDeviceProtectedMemoryFeatures.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().
  - nprotectedMemory
```
public static int nprotectedMemory(long struct)
```
    Unsafe version of protectedMemory().
  - 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.
  - nprotectedMemory
```
public static void nprotectedMemory(long struct,
                                    int value)
```
    Unsafe version of protectedMemory.

Class VkPhysicalDeviceProtectedMemoryFeatures

Description

Valid Usage (Implicit)

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, PROTECTEDMEMORY

Constructor Detail

VkPhysicalDeviceProtectedMemoryFeatures

Method Detail

sizeof

sType

pNext

protectedMemory

sType

sType$Default

pNext

protectedMemory

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

malloc

calloc

malloc

calloc

nsType

npNext

nprotectedMemory

nsType

npNext

nprotectedMemory