Package org.lwjgl.system.linux
Class XGenericEventCookie
- 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.XGenericEventCookie
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- All Implemented Interfaces:
java.lang.AutoCloseable
,NativeResource
,Pointer
public class XGenericEventCookie extends Struct implements NativeResource
Additional information for anXGenericEvent
.Member documentation
type
– of event. Must be:X11.GenericEvent
serial
– # of last request processed by serversend_event
– true if this came from anX11.XSendEvent(long, long, boolean, long, org.lwjgl.system.linux.XEvent)
requestdisplay
–Display
the event was read fromextension
– major opcode of extension that caused the eventevtype
– actual event type
Layout
struct XGenericEventCookie { int type; unsigned long serial; Bool send_event; Display * display; int extension; int evtype; unsigned int cookie; void * data; }
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Nested Class Summary
Nested Classes Modifier and Type Class Description static class
XGenericEventCookie.Buffer
An array ofXGenericEventCookie
structs.-
Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
Pointer.Default
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Field Summary
Fields Modifier and Type Field Description static int
ALIGNOF
The struct alignment in bytes.static int
COOKIE
DATA
DISPLAY
EVTYPE
EXTENSION
SEND_EVENT
SERIALThe struct member offsets.static int
SIZEOF
The struct size in bytes.static int
TYPE
The struct member offsets.-
Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE
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Constructor Summary
Constructors Constructor Description XGenericEventCookie(java.nio.ByteBuffer container)
Creates aXGenericEventCookie
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 XGenericEventCookie
calloc()
Returns a newXGenericEventCookie
instance allocated withmemCalloc
.static XGenericEventCookie.Buffer
calloc(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withmemCalloc
.static XGenericEventCookie
callocStack()
Returns a newXGenericEventCookie
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XGenericEventCookie.Buffer
callocStack(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.static XGenericEventCookie.Buffer
callocStack(int capacity, MemoryStack stack)
Returns a newXGenericEventCookie.Buffer
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.static XGenericEventCookie
callocStack(MemoryStack stack)
Returns a newXGenericEventCookie
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.int
cookie()
Returns the value of thecookie
field.XGenericEventCookie
cookie(int value)
Sets the specified value to thecookie
field.static XGenericEventCookie
create()
Returns a newXGenericEventCookie
instance allocated withBufferUtils
.static XGenericEventCookie.Buffer
create(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withBufferUtils
.static XGenericEventCookie
create(long address)
Returns a newXGenericEventCookie
instance for the specified memory address.static XGenericEventCookie.Buffer
create(long address, int capacity)
Create aXGenericEventCookie.Buffer
instance at the specified memory.static XGenericEventCookie
createSafe(long address)
static XGenericEventCookie.Buffer
createSafe(long address, int capacity)
java.nio.ByteBuffer
data(int capacity)
Returns aByteBuffer
view of the data pointed to by thedata
field.XGenericEventCookie
data(java.nio.ByteBuffer value)
Sets the address of the specifiedByteBuffer
to thedata
field.long
display()
Returns the value of thedisplay
field.XGenericEventCookie
display(long value)
Sets the specified value to thedisplay
field.int
evtype()
Returns the value of theevtype
field.XGenericEventCookie
evtype(int value)
Sets the specified value to theevtype
field.int
extension()
Returns the value of theextension
field.XGenericEventCookie
extension(int value)
Sets the specified value to theextension
field.static XGenericEventCookie
malloc()
Returns a newXGenericEventCookie
instance allocated withmemAlloc
.static XGenericEventCookie.Buffer
malloc(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withmemAlloc
.static XGenericEventCookie
mallocStack()
Returns a newXGenericEventCookie
instance allocated on the thread-localMemoryStack
.static XGenericEventCookie.Buffer
mallocStack(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated on the thread-localMemoryStack
.static XGenericEventCookie.Buffer
mallocStack(int capacity, MemoryStack stack)
Returns a newXGenericEventCookie.Buffer
instance allocated on the specifiedMemoryStack
.static XGenericEventCookie
mallocStack(MemoryStack stack)
Returns a newXGenericEventCookie
instance allocated on the specifiedMemoryStack
.static int
ncookie(long struct)
Unsafe version ofcookie()
.static void
ncookie(long struct, int value)
Unsafe version ofcookie
.static java.nio.ByteBuffer
ndata(long struct, int capacity)
Unsafe version ofdata
.static void
ndata(long struct, java.nio.ByteBuffer value)
Unsafe version ofdata
.static long
ndisplay(long struct)
Unsafe version ofdisplay()
.static void
ndisplay(long struct, long value)
Unsafe version ofdisplay
.static int
nevtype(long struct)
Unsafe version ofevtype()
.static void
nevtype(long struct, int value)
Unsafe version ofevtype
.static int
nextension(long struct)
Unsafe version ofextension()
.static void
nextension(long struct, int value)
Unsafe version ofextension
.static int
nsend_event(long struct)
Unsafe version ofsend_event()
.static void
nsend_event(long struct, int value)
Unsafe version ofsend_event
.static long
nserial(long struct)
Unsafe version ofserial()
.static void
nserial(long struct, long value)
Unsafe version ofserial
.static int
ntype(long struct)
Unsafe version oftype()
.static void
ntype(long struct, int value)
Unsafe version oftype
.boolean
send_event()
Returns the value of thesend_event
field.XGenericEventCookie
send_event(boolean value)
Sets the specified value to thesend_event
field.long
serial()
Returns the value of theserial
field.XGenericEventCookie
serial(long value)
Sets the specified value to theserial
field.XGenericEventCookie
set(int type, long serial, boolean send_event, long display, int extension, int evtype, int cookie, java.nio.ByteBuffer data)
Initializes this struct with the specified values.XGenericEventCookie
set(XGenericEventCookie src)
Copies the specified struct data to this struct.int
sizeof()
Returnssizeof(struct)
.int
type()
Returns the value of thetype
field.XGenericEventCookie
type(int value)
Sets the specified value to thetype
field.static void
validate(long struct)
Validates pointer members that should not beNULL
.static void
validate(long array, int count)
Callsvalidate(long)
for each struct contained in the specified struct array.-
Methods inherited from interface org.lwjgl.system.NativeResource
close, free
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Methods inherited from class org.lwjgl.system.Pointer.Default
address, equals, hashCode, toString
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Constructor Detail
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XGenericEventCookie
public XGenericEventCookie(java.nio.ByteBuffer container)
Creates aXGenericEventCookie
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()
Description copied from class:Struct
Returnssizeof(struct)
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type
public int type()
Returns the value of thetype
field.
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serial
public long serial()
Returns the value of theserial
field.
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send_event
public boolean send_event()
Returns the value of thesend_event
field.
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display
public long display()
Returns the value of thedisplay
field.
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extension
public int extension()
Returns the value of theextension
field.
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evtype
public int evtype()
Returns the value of theevtype
field.
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cookie
public int cookie()
Returns the value of thecookie
field.
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data
public java.nio.ByteBuffer data(int capacity)
Returns aByteBuffer
view of the data pointed to by thedata
field.- Parameters:
capacity
- the number of elements in the returned buffer
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type
public XGenericEventCookie type(int value)
Sets the specified value to thetype
field.
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serial
public XGenericEventCookie serial(long value)
Sets the specified value to theserial
field.
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send_event
public XGenericEventCookie send_event(boolean value)
Sets the specified value to thesend_event
field.
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display
public XGenericEventCookie display(long value)
Sets the specified value to thedisplay
field.
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extension
public XGenericEventCookie extension(int value)
Sets the specified value to theextension
field.
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evtype
public XGenericEventCookie evtype(int value)
Sets the specified value to theevtype
field.
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cookie
public XGenericEventCookie cookie(int value)
Sets the specified value to thecookie
field.
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data
public XGenericEventCookie data(java.nio.ByteBuffer value)
Sets the address of the specifiedByteBuffer
to thedata
field.
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set
public XGenericEventCookie set(int type, long serial, boolean send_event, long display, int extension, int evtype, int cookie, java.nio.ByteBuffer data)
Initializes this struct with the specified values.
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set
public XGenericEventCookie set(XGenericEventCookie src)
Copies the specified struct data to this struct.- Parameters:
src
- the source struct- Returns:
- this struct
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malloc
public static XGenericEventCookie malloc()
Returns a newXGenericEventCookie
instance allocated withmemAlloc
. The instance must be explicitly freed.
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calloc
public static XGenericEventCookie calloc()
Returns a newXGenericEventCookie
instance allocated withmemCalloc
. The instance must be explicitly freed.
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create
public static XGenericEventCookie create()
Returns a newXGenericEventCookie
instance allocated withBufferUtils
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create
public static XGenericEventCookie create(long address)
Returns a newXGenericEventCookie
instance for the specified memory address.
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createSafe
@Nullable public static XGenericEventCookie createSafe(long address)
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malloc
public static XGenericEventCookie.Buffer malloc(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withmemAlloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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calloc
public static XGenericEventCookie.Buffer calloc(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withmemCalloc
. The instance must be explicitly freed.- Parameters:
capacity
- the buffer capacity
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create
public static XGenericEventCookie.Buffer create(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated withBufferUtils
.- Parameters:
capacity
- the buffer capacity
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create
public static XGenericEventCookie.Buffer create(long address, int capacity)
Create aXGenericEventCookie.Buffer
instance at the specified memory.- Parameters:
address
- the memory addresscapacity
- the buffer capacity
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createSafe
@Nullable public static XGenericEventCookie.Buffer createSafe(long address, int capacity)
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mallocStack
public static XGenericEventCookie mallocStack()
Returns a newXGenericEventCookie
instance allocated on the thread-localMemoryStack
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callocStack
public static XGenericEventCookie callocStack()
Returns a newXGenericEventCookie
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.
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mallocStack
public static XGenericEventCookie mallocStack(MemoryStack stack)
Returns a newXGenericEventCookie
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocate
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callocStack
public static XGenericEventCookie callocStack(MemoryStack stack)
Returns a newXGenericEventCookie
instance allocated on the specifiedMemoryStack
and initializes all its bits to zero.- Parameters:
stack
- the stack from which to allocate
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mallocStack
public static XGenericEventCookie.Buffer mallocStack(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated on the thread-localMemoryStack
.- Parameters:
capacity
- the buffer capacity
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callocStack
public static XGenericEventCookie.Buffer callocStack(int capacity)
Returns a newXGenericEventCookie.Buffer
instance allocated on the thread-localMemoryStack
and initializes all its bits to zero.- Parameters:
capacity
- the buffer capacity
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mallocStack
public static XGenericEventCookie.Buffer mallocStack(int capacity, MemoryStack stack)
Returns a newXGenericEventCookie.Buffer
instance allocated on the specifiedMemoryStack
.- Parameters:
stack
- the stack from which to allocatecapacity
- the buffer capacity
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callocStack
public static XGenericEventCookie.Buffer callocStack(int capacity, MemoryStack stack)
Returns a newXGenericEventCookie.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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ntype
public static int ntype(long struct)
Unsafe version oftype()
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nserial
public static long nserial(long struct)
Unsafe version ofserial()
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nsend_event
public static int nsend_event(long struct)
Unsafe version ofsend_event()
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ndisplay
public static long ndisplay(long struct)
Unsafe version ofdisplay()
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nextension
public static int nextension(long struct)
Unsafe version ofextension()
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nevtype
public static int nevtype(long struct)
Unsafe version ofevtype()
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ncookie
public static int ncookie(long struct)
Unsafe version ofcookie()
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ndata
public static java.nio.ByteBuffer ndata(long struct, int capacity)
Unsafe version ofdata
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ntype
public static void ntype(long struct, int value)
Unsafe version oftype
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nserial
public static void nserial(long struct, long value)
Unsafe version ofserial
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nsend_event
public static void nsend_event(long struct, int value)
Unsafe version ofsend_event
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ndisplay
public static void ndisplay(long struct, long value)
Unsafe version ofdisplay
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nextension
public static void nextension(long struct, int value)
Unsafe version ofextension
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nevtype
public static void nevtype(long struct, int value)
Unsafe version ofevtype
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ncookie
public static void ncookie(long struct, int value)
Unsafe version ofcookie
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ndata
public static void ndata(long struct, java.nio.ByteBuffer value)
Unsafe version ofdata
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validate
public static void validate(long struct)
Validates pointer members that should not beNULL
.- Parameters:
struct
- the struct to validate
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validate
public static void validate(long array, int count)
Callsvalidate(long)
for each struct contained in the specified struct array.- Parameters:
array
- the struct array to validatecount
- the number of structs inarray
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