Package org.lwjgl.system.linux.liburing
Class IOCQRingOffsets
- java.lang.Object
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- org.lwjgl.system.Pointer.Default
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- org.lwjgl.system.Struct
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- org.lwjgl.system.linux.liburing.IOCQRingOffsets
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- All Implemented Interfaces:
java.lang.AutoCloseable
,org.lwjgl.system.NativeResource
,org.lwjgl.system.Pointer
public class IOCQRingOffsets extends org.lwjgl.system.Struct implements org.lwjgl.system.NativeResource
Layout
struct io_cqring_offsets { __u32 head; __u32 tail; __u32 ring_mask; __u32 ring_entries; __u32 overflow; __u32 cqes; __u32 flags; __u32 resv1; __u64 resv2; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
IOCQRingOffsets.Buffer
An array ofIOCQRingOffsets
structs.
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Constructor Summary
Constructors Constructor Description IOCQRingOffsets(java.nio.ByteBuffer container)
Creates aIOCQRingOffsets
instance at the current position of the specifiedByteBuffer
container.
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Method Summary
All Methods Static Methods Instance Methods Concrete Methods Modifier and Type Method Description static IOCQRingOffsets
calloc()
Returns a newIOCQRingOffsets
instance allocated withmemCalloc
.static IOCQRingOffsets.Buffer
calloc(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withmemCalloc
.static IOCQRingOffsets.Buffer
calloc(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static IOCQRingOffsets
calloc(org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.int
cqes()
IOCQRingOffsets
cqes(int value)
Sets the specified value to thecqes
field.static IOCQRingOffsets
create()
Returns a newIOCQRingOffsets
instance allocated withBufferUtils
.static IOCQRingOffsets.Buffer
create(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withBufferUtils
.static IOCQRingOffsets
create(long address)
Returns a newIOCQRingOffsets
instance for the specified memory address.static IOCQRingOffsets.Buffer
create(long address, int capacity)
Create aIOCQRingOffsets.Buffer
instance at the specified memory.static IOCQRingOffsets
createSafe(long address)
static IOCQRingOffsets.Buffer
createSafe(long address, int capacity)
int
flags()
IOCQRingOffsets
flags(int value)
Sets the specified value to theflags
field.int
head()
IOCQRingOffsets
head(int value)
Sets the specified value to thehead
field.static IOCQRingOffsets
malloc()
Returns a newIOCQRingOffsets
instance allocated withmemAlloc
.static IOCQRingOffsets.Buffer
malloc(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withmemAlloc
.static IOCQRingOffsets.Buffer
malloc(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets.Buffer
instance allocated on the specifiedMemoryStack
.static IOCQRingOffsets
malloc(org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets
instance allocated on the specifiedMemoryStack
.static int
ncqes(long struct)
Unsafe version ofcqes()
.static void
ncqes(long struct, int value)
Unsafe version ofcqes
.static int
nflags(long struct)
Unsafe version offlags()
.static void
nflags(long struct, int value)
Unsafe version offlags
.static int
nhead(long struct)
Unsafe version ofhead()
.static void
nhead(long struct, int value)
Unsafe version ofhead
.static int
noverflow(long struct)
Unsafe version ofoverflow()
.static void
noverflow(long struct, int value)
Unsafe version ofoverflow
.static int
nresv1(long struct)
static void
nresv1(long struct, int value)
static long
nresv2(long struct)
static void
nresv2(long struct, long value)
static int
nring_entries(long struct)
Unsafe version ofring_entries()
.static void
nring_entries(long struct, int value)
Unsafe version ofring_entries
.static int
nring_mask(long struct)
Unsafe version ofring_mask()
.static void
nring_mask(long struct, int value)
Unsafe version ofring_mask
.static int
ntail(long struct)
Unsafe version oftail()
.static void
ntail(long struct, int value)
Unsafe version oftail
.int
overflow()
IOCQRingOffsets
overflow(int value)
Sets the specified value to theoverflow
field.int
ring_entries()
IOCQRingOffsets
ring_entries(int value)
Sets the specified value to thering_entries
field.int
ring_mask()
IOCQRingOffsets
ring_mask(int value)
Sets the specified value to thering_mask
field.IOCQRingOffsets
set(int head, int tail, int ring_mask, int ring_entries, int overflow, int cqes, int flags)
Initializes this struct with the specified values.IOCQRingOffsets
set(IOCQRingOffsets src)
Copies the specified struct data to this struct.int
sizeof()
int
tail()
IOCQRingOffsets
tail(int value)
Sets the specified value to thetail
field.
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Constructor Detail
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IOCQRingOffsets
public IOCQRingOffsets(java.nio.ByteBuffer container)
Creates aIOCQRingOffsets
instance at the current position of the specifiedByteBuffer
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.
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Method Detail
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sizeof
public int sizeof()
- Specified by:
sizeof
in classorg.lwjgl.system.Struct
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head
public int head()
- Returns:
- the value of the
head
field.
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tail
public int tail()
- Returns:
- the value of the
tail
field.
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ring_mask
public int ring_mask()
- Returns:
- the value of the
ring_mask
field.
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ring_entries
public int ring_entries()
- Returns:
- the value of the
ring_entries
field.
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overflow
public int overflow()
- Returns:
- the value of the
overflow
field.
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cqes
public int cqes()
- Returns:
- the value of the
cqes
field.
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flags
public int flags()
- Returns:
- the value of the
flags
field.
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head
public IOCQRingOffsets head(int value)
Sets the specified value to thehead
field.
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tail
public IOCQRingOffsets tail(int value)
Sets the specified value to thetail
field.
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ring_mask
public IOCQRingOffsets ring_mask(int value)
Sets the specified value to thering_mask
field.
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ring_entries
public IOCQRingOffsets ring_entries(int value)
Sets the specified value to thering_entries
field.
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overflow
public IOCQRingOffsets overflow(int value)
Sets the specified value to theoverflow
field.
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cqes
public IOCQRingOffsets cqes(int value)
Sets the specified value to thecqes
field.
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flags
public IOCQRingOffsets flags(int value)
Sets the specified value to theflags
field.
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set
public IOCQRingOffsets set(int head, int tail, int ring_mask, int ring_entries, int overflow, int cqes, int flags)
Initializes this struct with the specified values.
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set
public IOCQRingOffsets set(IOCQRingOffsets src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static IOCQRingOffsets malloc()
Returns a newIOCQRingOffsets
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static IOCQRingOffsets calloc()
Returns a newIOCQRingOffsets
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static IOCQRingOffsets create()
Returns a newIOCQRingOffsets
instance allocated withBufferUtils
.
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create
public static IOCQRingOffsets create(long address)
Returns a newIOCQRingOffsets
instance for the specified memory address.
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createSafe
@Nullable public static IOCQRingOffsets createSafe(long address)
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malloc
public static IOCQRingOffsets.Buffer malloc(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static IOCQRingOffsets.Buffer calloc(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static IOCQRingOffsets.Buffer create(int capacity)
Returns a newIOCQRingOffsets.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static IOCQRingOffsets.Buffer create(long address, int capacity)
Create aIOCQRingOffsets.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static IOCQRingOffsets.Buffer createSafe(long address, int capacity)
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malloc
public static IOCQRingOffsets malloc(org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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calloc
public static IOCQRingOffsets calloc(org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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malloc
public static IOCQRingOffsets.Buffer malloc(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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calloc
public static IOCQRingOffsets.Buffer calloc(int capacity, org.lwjgl.system.MemoryStack stack)
Returns a newIOCQRingOffsets.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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nhead
public static int nhead(long struct)
Unsafe version ofhead()
.
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ntail
public static int ntail(long struct)
Unsafe version oftail()
.
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nring_mask
public static int nring_mask(long struct)
Unsafe version ofring_mask()
.
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nring_entries
public static int nring_entries(long struct)
Unsafe version ofring_entries()
.
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noverflow
public static int noverflow(long struct)
Unsafe version ofoverflow()
.
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ncqes
public static int ncqes(long struct)
Unsafe version ofcqes()
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nflags
public static int nflags(long struct)
Unsafe version offlags()
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nresv1
public static int nresv1(long struct)
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nresv2
public static long nresv2(long struct)
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nhead
public static void nhead(long struct, int value)
Unsafe version ofhead
.
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ntail
public static void ntail(long struct, int value)
Unsafe version oftail
.
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nring_mask
public static void nring_mask(long struct, int value)
Unsafe version ofring_mask
.
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nring_entries
public static void nring_entries(long struct, int value)
Unsafe version ofring_entries
.
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noverflow
public static void noverflow(long struct, int value)
Unsafe version ofoverflow
.
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ncqes
public static void ncqes(long struct, int value)
Unsafe version ofcqes
.
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nflags
public static void nflags(long struct, int value)
Unsafe version offlags
.
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nresv1
public static void nresv1(long struct, int value)
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nresv2
public static void nresv2(long struct, long value)
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