java.lang.Object
- org.lwjgl.system.Pointer.Default
- - org.lwjgl.system.Struct
  - - org.lwjgl.system.linux.XKeymapEvent

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class XKeymapEvent
extends Struct
implements NativeResource
```
Generated on EnterWindow and FocusIn when KeyMapState selected.
Member documentation
- serial – # of last request processed by server
- send_event – true if this came from an X11.XSendEvent(long, long, boolean, long, org.lwjgl.system.linux.XEvent) request
- display – Display the event was read from
- window – window it reported relative to
Layout
```
 struct XKeymapEvent {
     int type;
     unsigned long serial;
     Bool send_event;
     Display * display;
     Window window;
     char key_vector[32];
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class XKeymapEvent.Buffer
An array of XKeymapEvent 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`	`DISPLAY KEY_VECTOR SEND_EVENT SERIAL`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.
`static int`	`TYPE WINDOW`	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

XKeymapEvent(java.nio.ByteBuffer container)
Creates a XKeymapEvent 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 XKeymapEvent`	`calloc()`	Returns a new `XKeymapEvent` instance allocated with `memCalloc`.
`static XKeymapEvent.Buffer`	`calloc(int capacity)`	Returns a new `XKeymapEvent.Buffer` instance allocated with `memCalloc`.
`static XKeymapEvent`	`callocStack()`	Returns a new `XKeymapEvent` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static XKeymapEvent.Buffer`	`callocStack(int capacity)`	Returns a new `XKeymapEvent.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static XKeymapEvent.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `XKeymapEvent.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static XKeymapEvent`	`callocStack(MemoryStack stack)`	Returns a new `XKeymapEvent` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static XKeymapEvent`	`create()`	Returns a new `XKeymapEvent` instance allocated with `BufferUtils`.
`static XKeymapEvent.Buffer`	`create(int capacity)`	Returns a new `XKeymapEvent.Buffer` instance allocated with `BufferUtils`.
`static XKeymapEvent`	`create(long address)`	Returns a new `XKeymapEvent` instance for the specified memory address.
`static XKeymapEvent.Buffer`	`create(long address, int capacity)`	Create a `XKeymapEvent.Buffer` instance at the specified memory.
`static XKeymapEvent`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static XKeymapEvent.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`long`	`display()`	Returns the value of the `display` field.
`XKeymapEvent`	`display(long value)`	Sets the specified value to the `display` field.
`java.nio.ByteBuffer`	`key_vector()`	Returns a `ByteBuffer` view of the `key_vector` field.
`byte`	`key_vector(int index)`	Returns the value at the specified index of the `key_vector` field.
`XKeymapEvent`	`key_vector(int index, byte value)`	Sets the specified value at the specified index of the `key_vector` field.
`XKeymapEvent`	`key_vector(java.nio.ByteBuffer value)`	Copies the specified `ByteBuffer` to the `key_vector` field.
`static XKeymapEvent`	`malloc()`	Returns a new `XKeymapEvent` instance allocated with `memAlloc`.
`static XKeymapEvent.Buffer`	`malloc(int capacity)`	Returns a new `XKeymapEvent.Buffer` instance allocated with `memAlloc`.
`static XKeymapEvent`	`mallocStack()`	Returns a new `XKeymapEvent` instance allocated on the thread-local `MemoryStack`.
`static XKeymapEvent.Buffer`	`mallocStack(int capacity)`	Returns a new `XKeymapEvent.Buffer` instance allocated on the thread-local `MemoryStack`.
`static XKeymapEvent.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `XKeymapEvent.Buffer` instance allocated on the specified `MemoryStack`.
`static XKeymapEvent`	`mallocStack(MemoryStack stack)`	Returns a new `XKeymapEvent` instance allocated on the specified `MemoryStack`.
`static long`	`ndisplay(long struct)`	Unsafe version of `display()`.
`static void`	`ndisplay(long struct, long value)`	Unsafe version of `display`.
`static java.nio.ByteBuffer`	`nkey_vector(long struct)`	Unsafe version of `key_vector()`.
`static byte`	`nkey_vector(long struct, int index)`	Unsafe version of `key_vector`.
`static void`	`nkey_vector(long struct, int index, byte value)`	Unsafe version of `key_vector`.
`static void`	`nkey_vector(long struct, java.nio.ByteBuffer value)`	Unsafe version of `key_vector`.
`static int`	`nsend_event(long struct)`	Unsafe version of `send_event()`.
`static void`	`nsend_event(long struct, int value)`	Unsafe version of `send_event`.
`static long`	`nserial(long struct)`	Unsafe version of `serial()`.
`static void`	`nserial(long struct, long value)`	Unsafe version of `serial`.
`static int`	`ntype(long struct)`	Unsafe version of `type()`.
`static void`	`ntype(long struct, int value)`	Unsafe version of `type`.
`static long`	`nwindow(long struct)`	Unsafe version of `window()`.
`static void`	`nwindow(long struct, long value)`	Unsafe version of `window`.
`boolean`	`send_event()`	Returns the value of the `send_event` field.
`XKeymapEvent`	`send_event(boolean value)`	Sets the specified value to the `send_event` field.
`long`	`serial()`	Returns the value of the `serial` field.
`XKeymapEvent`	`serial(long value)`	Sets the specified value to the `serial` field.
`XKeymapEvent`	`set(int type, long serial, boolean send_event, long display, long window, java.nio.ByteBuffer key_vector)`	Initializes this struct with the specified values.
`XKeymapEvent`	`set(XKeymapEvent src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`type()`	Returns the value of the `type` field.
`XKeymapEvent`	`type(int value)`	Sets the specified value to the `type` field.
`static void`	`validate(long struct)`	Validates pointer members that should not be `NULL`.
`static void`	`validate(long array, int count)`	Calls `validate(long)` for each struct contained in the specified struct array.
`long`	`window()`	Returns the value of the `window` field.
`XKeymapEvent`	`window(long value)`	Sets the specified value to the `window` 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.
  - TYPE, SERIAL, SEND_EVENT, DISPLAY, WINDOW, KEY_VECTOR
    
    The struct member offsets.
- Constructor Detail
  - XKeymapEvent
```
public XKeymapEvent(java.nio.ByteBuffer container)
```
    Creates a XKeymapEvent 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
  - type
```
public int type()
```
    Returns the value of the type field.
  - serial
```
public long serial()
```
    Returns the value of the serial field.
  - send_event
```
public boolean send_event()
```
    Returns the value of the send_event field.
  - display
```
public long display()
```
    Returns the value of the display field.
  - window
```
public long window()
```
    Returns the value of the window field.
  - key_vector
```
public java.nio.ByteBuffer key_vector()
```
    Returns a ByteBuffer view of the key_vector field.
  - key_vector
```
public byte key_vector(int index)
```
    Returns the value at the specified index of the key_vector field.
  - type
```
public XKeymapEvent type(int value)
```
    Sets the specified value to the type field.
  - serial
```
public XKeymapEvent serial(long value)
```
    Sets the specified value to the serial field.
  - send_event
```
public XKeymapEvent send_event(boolean value)
```
    Sets the specified value to the send_event field.
  - display
```
public XKeymapEvent display(long value)
```
    Sets the specified value to the display field.
  - window
```
public XKeymapEvent window(long value)
```
    Sets the specified value to the window field.
  - key_vector
```
public XKeymapEvent key_vector(java.nio.ByteBuffer value)
```
    Copies the specified ByteBuffer to the key_vector field.
  - key_vector
```
public XKeymapEvent key_vector(int index,
                               byte value)
```
    Sets the specified value at the specified index of the key_vector field.
  - set
```
public XKeymapEvent set(int type,
                        long serial,
                        boolean send_event,
                        long display,
                        long window,
                        java.nio.ByteBuffer key_vector)
```
    Initializes this struct with the specified values.
  - set
```
public XKeymapEvent set(XKeymapEvent src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static XKeymapEvent malloc()
```
    Returns a new XKeymapEvent instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static XKeymapEvent calloc()
```
    Returns a new XKeymapEvent instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static XKeymapEvent create()
```
    Returns a new XKeymapEvent instance allocated with BufferUtils.
  - create
```
public static XKeymapEvent create(long address)
```
    Returns a new XKeymapEvent instance for the specified memory address.
  - createSafe
```
@Nullable
public static XKeymapEvent createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static XKeymapEvent.Buffer malloc(int capacity)
```
    Returns a new XKeymapEvent.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static XKeymapEvent.Buffer calloc(int capacity)
```
    Returns a new XKeymapEvent.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static XKeymapEvent.Buffer create(int capacity)
```
    Returns a new XKeymapEvent.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static XKeymapEvent.Buffer create(long address,
                                         int capacity)
```
    Create a XKeymapEvent.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static XKeymapEvent.Buffer createSafe(long address,
                                             int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static XKeymapEvent mallocStack()
```
    Returns a new XKeymapEvent instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static XKeymapEvent callocStack()
```
    Returns a new XKeymapEvent instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static XKeymapEvent mallocStack(MemoryStack stack)
```
    Returns a new XKeymapEvent instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static XKeymapEvent callocStack(MemoryStack stack)
```
    Returns a new XKeymapEvent instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static XKeymapEvent.Buffer mallocStack(int capacity)
```
    Returns a new XKeymapEvent.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static XKeymapEvent.Buffer callocStack(int capacity)
```
    Returns a new XKeymapEvent.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static XKeymapEvent.Buffer mallocStack(int capacity,
                                              MemoryStack stack)
```
    Returns a new XKeymapEvent.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static XKeymapEvent.Buffer callocStack(int capacity,
                                              MemoryStack stack)
```
    Returns a new XKeymapEvent.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
  - ntype
```
public static int ntype(long struct)
```
    Unsafe version of type().
  - nserial
```
public static long nserial(long struct)
```
    Unsafe version of serial().
  - nsend_event
```
public static int nsend_event(long struct)
```
    Unsafe version of send_event().
  - ndisplay
```
public static long ndisplay(long struct)
```
    Unsafe version of display().
  - nwindow
```
public static long nwindow(long struct)
```
    Unsafe version of window().
  - nkey_vector
```
public static java.nio.ByteBuffer nkey_vector(long struct)
```
    Unsafe version of key_vector().
  - nkey_vector
```
public static byte nkey_vector(long struct,
                               int index)
```
    Unsafe version of key_vector.
  - ntype
```
public static void ntype(long struct,
                         int value)
```
    Unsafe version of type.
  - nserial
```
public static void nserial(long struct,
                           long value)
```
    Unsafe version of serial.
  - nsend_event
```
public static void nsend_event(long struct,
                               int value)
```
    Unsafe version of send_event.
  - ndisplay
```
public static void ndisplay(long struct,
                            long value)
```
    Unsafe version of display.
  - nwindow
```
public static void nwindow(long struct,
                           long value)
```
    Unsafe version of window.
  - nkey_vector
```
public static void nkey_vector(long struct,
                               java.nio.ByteBuffer value)
```
    Unsafe version of key_vector.
  - nkey_vector
```
public static void nkey_vector(long struct,
                               int index,
                               byte value)
```
    Unsafe version of key_vector.
  - validate
```
public static void validate(long struct)
```
    Validates pointer members that should not be NULL.
    
    Parameters:
    
    struct - the struct to validate
  - validate
```
public static void validate(long array,
                            int count)
```
    Calls validate(long) for each struct contained in the specified struct array.
    
    Parameters:
    
    array - the struct array to validate
    
    count - the number of structs in array

Class XKeymapEvent

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

TYPE, SERIAL, SEND_EVENT, DISPLAY, WINDOW, KEY_VECTOR

Constructor Detail

XKeymapEvent

Method Detail

sizeof

type

serial

send_event

display

window

key_vector

key_vector

type

serial

send_event

display

window

key_vector

key_vector

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

mallocStack

callocStack

ntype

nserial

nsend_event

ndisplay

nwindow

nkey_vector

nkey_vector

ntype

nserial

nsend_event

ndisplay

nwindow

nkey_vector

nkey_vector

validate

validate