Top Description Inners Fields Constructors Methods
org.lwjgl.cuda

public Class CUDA_ARRAY_MEMORY_REQUIREMENTS

extends Struct<CUDA_ARRAY_MEMORY_REQUIREMENTS>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable
Imports
javax.annotation.*, java.nio.*, org.lwjgl.*, org.lwjgl.system.*

Layout


struct CUDA_ARRAY_MEMORY_REQUIREMENTS {
    size_t size;
    size_t alignment;
    unsigned int reserved[4];
}

Nested and Inner Type Summary

Modifier and TypeClass and Description
public static class

Field Summary

Modifier and TypeField and Description
public static final int
ALIGNMENT

The struct member offsets.

public static final int
ALIGNOF

The struct alignment in bytes.

public static final int
RESERVED

The struct member offsets.

public static final int
SIZE

The struct member offsets.

public static final int
SIZEOF

The struct size in bytes.

Inherited from org.lwjgl.system.Struct:
containerDEFAULT_ALIGN_ASDEFAULT_PACK_ALIGNMENT

Constructor Summary

AccessConstructor and Description
protected
CUDA_ARRAY_MEMORY_REQUIREMENTS(long address, ByteBuffer container)

public
CUDA_ARRAY_MEMORY_REQUIREMENTS(ByteBuffer container)

Creates a CUDA_ARRAY_MEMORY_REQUIREMENTS instance at the current position of the specified ByteBuffer container.

Method Summary

Modifier and TypeMethod and Description
public long

Returns:

the value of the alignment field.
alignment
()

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
calloc()

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated with memCalloc.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
calloc(int
the buffer capacity
capacity
)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance allocated with memCalloc.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
calloc(MemoryStack
the stack from which to allocate
stack
)

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

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
calloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

protected CUDA_ARRAY_MEMORY_REQUIREMENTS
create(long
the struct memory address
address
,
ByteBuffer
an optional container buffer, to be referenced strongly by the struct instance.
container
)

Implements abstract org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.
public static CUDA_ARRAY_MEMORY_REQUIREMENTS
create()

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated with BufferUtils.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
create(long address)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance for the specified memory address.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
create(int
the buffer capacity
capacity
)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance allocated with BufferUtils.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
create(long
the memory address
address
,
int
the buffer capacity
capacity
)

Create a CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance at the specified memory.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
createSafe(long address)

Like create, but returns null if address is NULL.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
malloc()

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated with memAlloc.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
malloc(int
the buffer capacity
capacity
)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance allocated with memAlloc.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS
malloc(MemoryStack
the stack from which to allocate
stack
)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated on the specified MemoryStack.

public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
malloc(int
the buffer capacity
capacity
,
MemoryStack
the stack from which to allocate
stack
)

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

public static long
nalignment(long struct)

Unsafe version of alignment.

public static IntBuffer
nreserved(long struct)

Unsafe version of reserved.

public static int
nreserved(long struct, int index)

Unsafe version of reserved.

public static long
nsize(long struct)

Unsafe version of size.

public IntBuffer

Returns:

a IntBuffer view of the reserved field.
reserved
()

public int

Returns:

the value at the specified index of the reserved field.
reserved
(int index)

public long

Returns:

the value of the size field.
size
()

public int
sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).
Inherited from org.lwjgl.system.Struct:
__array__array__array__checkContainer__checkMalloc__create__getContainer__getContainer__member__member__member__padding__padding__struct__struct__union__unionclearfreeisNullvalidate

Field Detail

ALIGNMENTback to summary
public static final int ALIGNMENT

The struct member offsets.

ALIGNOFback to summary
public static final int ALIGNOF

The struct alignment in bytes.

RESERVEDback to summary
public static final int RESERVED

The struct member offsets.

SIZEback to summary
public static final int SIZE

The struct member offsets.

SIZEOFback to summary
public static final int SIZEOF

The struct size in bytes.

Constructor Detail

CUDA_ARRAY_MEMORY_REQUIREMENTSback to summary
protected CUDA_ARRAY_MEMORY_REQUIREMENTS(long address, ByteBuffer container)
CUDA_ARRAY_MEMORY_REQUIREMENTSback to summary
public CUDA_ARRAY_MEMORY_REQUIREMENTS(ByteBuffer container)

Creates a CUDA_ARRAY_MEMORY_REQUIREMENTS 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

alignmentback to summary
public long alignment()
Returns:long

the value of the alignment field.

Annotations
@NativeType:size_t
callocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS calloc()

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

callocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer calloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

callocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS calloc(MemoryStack stack)

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

Parameters
stack:MemoryStack

the stack from which to allocate

callocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer calloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

createback to summary
protected CUDA_ARRAY_MEMORY_REQUIREMENTS create(long address, ByteBuffer container)

Implements abstract org.lwjgl.system.Struct.create.

Doc from org.lwjgl.system.Struct.create.

Similar to the constructor, but returns the exact type of the Struct subclass.

Effectively, every Struct instance is a factory for more instances of the same type. This is used by StructBuffer.

Parameters
address:long

the struct memory address

container:ByteBuffer

an optional container buffer, to be referenced strongly by the struct instance.

Annotations
@Override
createback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS create()

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated with BufferUtils.

createback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS create(long address)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance for the specified memory address.

createback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer create(int capacity)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance allocated with BufferUtils.

Parameters
capacity:int

the buffer capacity

createback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer create(long address, int capacity)

Create a CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance at the specified memory.

Parameters
address:long

the memory address

capacity:int

the buffer capacity

createSafeback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS createSafe(long address)

Like create, but returns null if address is NULL.

Annotations
@Nullable
createSafeback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer createSafe(long address, int capacity)

Like create, but returns null if address is NULL.

Annotations
@Nullable
mallocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS malloc()

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

mallocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer malloc(int capacity)

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

Parameters
capacity:int

the buffer capacity

mallocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS malloc(MemoryStack stack)

Returns a new CUDA_ARRAY_MEMORY_REQUIREMENTS instance allocated on the specified MemoryStack.

Parameters
stack:MemoryStack

the stack from which to allocate

mallocback to summary
public static CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer malloc(int capacity, MemoryStack stack)

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

Parameters
capacity:int

the buffer capacity

stack:MemoryStack

the stack from which to allocate

nalignmentback to summary
public static long nalignment(long struct)

Unsafe version of alignment.

nreservedback to summary
public static IntBuffer nreserved(long struct)

Unsafe version of reserved.

nreservedback to summary
public static int nreserved(long struct, int index)

Unsafe version of reserved.

nsizeback to summary
public static long nsize(long struct)

Unsafe version of size.

reservedback to summary
public IntBuffer reserved()
Returns:IntBuffer

a IntBuffer view of the reserved field.

Annotations
@NativeType:unsigned int[4]
reservedback to summary
public int reserved(int index)
Returns:int

the value at the specified index of the reserved field.

Annotations
@NativeType:unsigned int
sizeback to summary
public long size()
Returns:long

the value of the size field.

Annotations
@NativeType:size_t
sizeofback to summary
public int sizeof()

Implements abstract org.lwjgl.system.Struct.sizeof.

Doc from org.lwjgl.system.Struct.sizeof.

Returns sizeof(struct).

Annotations
@Override
org.lwjgl.cuda back to summary

public Class CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer

extends StructBuffer<CUDA_ARRAY_MEMORY_REQUIREMENTS, CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer>
implements NativeResource
Class Inheritance
All Implemented Interfaces
org.lwjgl.system.NativeResource, java.lang.AutoCloseable

An array of CUDA_ARRAY_MEMORY_REQUIREMENTS structs.

Field Summary

Modifier and TypeField and Description
private static final CUDA_ARRAY_MEMORY_REQUIREMENTS

Constructor Summary

AccessConstructor and Description
public
Buffer(ByteBuffer container)

Creates a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance backed by the specified container.

public
Buffer(long address, int cap)

pack-priv
Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Summary

Modifier and TypeMethod and Description
public long

Returns:

the value of the alignment field.
alignment
()

protected CUDA_ARRAY_MEMORY_REQUIREMENTS
public IntBuffer

Returns:

a IntBuffer view of the reserved field.
reserved
()

public int

Returns:

the value at the specified index of the reserved field.
reserved
(int index)

protected CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer
public long

Returns:

the value of the size field.
size
()

Inherited from org.lwjgl.system.StructBuffer:
applyapplyforEachgetgetgetgetiteratorparallelStreamputputsizeofspliteratorstream

Field Detail

ELEMENT_FACTORYback to summary
private static final CUDA_ARRAY_MEMORY_REQUIREMENTS ELEMENT_FACTORY

Constructor Detail

Bufferback to summary
public Buffer(ByteBuffer container)

Creates a new CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer instance backed by the specified container.

Changes to the container's content will be visible to the struct buffer instance and vice versa. The two buffers' position, limit, and mark values will be independent. The new buffer's position will be zero, its capacity and its limit will be the number of bytes remaining in this buffer divided by CUDA_ARRAY_MEMORY_REQUIREMENTS#SIZEOF, and its mark will be undefined.

The created buffer instance holds a strong reference to the container object.

Bufferback to summary
public Buffer(long address, int cap)
Bufferback to summary
pack-priv Buffer(long address, ByteBuffer container, int mark, int pos, int lim, int cap)

Method Detail

alignmentback to summary
public long alignment()
Returns:long

the value of the alignment field.

Annotations
@NativeType:size_t
getElementFactoryback to summary
protected CUDA_ARRAY_MEMORY_REQUIREMENTS getElementFactory()

Implements abstract org.lwjgl.system.StructBuffer.getElementFactory.

Annotations
@Override
reservedback to summary
public IntBuffer reserved()
Returns:IntBuffer

a IntBuffer view of the reserved field.

Annotations
@NativeType:unsigned int[4]
reservedback to summary
public int reserved(int index)
Returns:int

the value at the specified index of the reserved field.

Annotations
@NativeType:unsigned int
selfback to summary
protected CUDA_ARRAY_MEMORY_REQUIREMENTS.Buffer self()

Implements abstract org.lwjgl.system.CustomBuffer.self.

Annotations
@Override
sizeback to summary
public long size()
Returns:long

the value of the size field.

Annotations
@NativeType:size_t