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

All Implemented Interfaces:

java.lang.AutoCloseable, NativeResource, Pointer
```
public class XMapEvent
extends Struct
implements NativeResource
```
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
- override_redirect – boolean, is override set...
Layout
```
 struct XMapEvent {
     int type;
     unsigned long serial;
     Bool send_event;
     Display * display;
     Window event;
     Window window;
     int override_redirect;
 }
```

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class XMapEvent.Buffer
An array of XMapEvent 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 EVENT OVERRIDE_REDIRECT 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

XMapEvent(java.nio.ByteBuffer container)
Creates a XMapEvent 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 XMapEvent`	`calloc()`	Returns a new `XMapEvent` instance allocated with `memCalloc`.
`static XMapEvent.Buffer`	`calloc(int capacity)`	Returns a new `XMapEvent.Buffer` instance allocated with `memCalloc`.
`static XMapEvent`	`callocStack()`	Returns a new `XMapEvent` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static XMapEvent.Buffer`	`callocStack(int capacity)`	Returns a new `XMapEvent.Buffer` instance allocated on the thread-local `MemoryStack` and initializes all its bits to zero.
`static XMapEvent.Buffer`	`callocStack(int capacity, MemoryStack stack)`	Returns a new `XMapEvent.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static XMapEvent`	`callocStack(MemoryStack stack)`	Returns a new `XMapEvent` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static XMapEvent`	`create()`	Returns a new `XMapEvent` instance allocated with `BufferUtils`.
`static XMapEvent.Buffer`	`create(int capacity)`	Returns a new `XMapEvent.Buffer` instance allocated with `BufferUtils`.
`static XMapEvent`	`create(long address)`	Returns a new `XMapEvent` instance for the specified memory address.
`static XMapEvent.Buffer`	`create(long address, int capacity)`	Create a `XMapEvent.Buffer` instance at the specified memory.
`static XMapEvent`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static XMapEvent.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`long`	`display()`	Returns the value of the `display` field.
`XMapEvent`	`display(long value)`	Sets the specified value to the `display` field.
`long`	`event()`	Returns the value of the `event` field.
`XMapEvent`	`event(long value)`	Sets the specified value to the `event` field.
`static XMapEvent`	`malloc()`	Returns a new `XMapEvent` instance allocated with `memAlloc`.
`static XMapEvent.Buffer`	`malloc(int capacity)`	Returns a new `XMapEvent.Buffer` instance allocated with `memAlloc`.
`static XMapEvent`	`mallocStack()`	Returns a new `XMapEvent` instance allocated on the thread-local `MemoryStack`.
`static XMapEvent.Buffer`	`mallocStack(int capacity)`	Returns a new `XMapEvent.Buffer` instance allocated on the thread-local `MemoryStack`.
`static XMapEvent.Buffer`	`mallocStack(int capacity, MemoryStack stack)`	Returns a new `XMapEvent.Buffer` instance allocated on the specified `MemoryStack`.
`static XMapEvent`	`mallocStack(MemoryStack stack)`	Returns a new `XMapEvent` 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 long`	`nevent(long struct)`	Unsafe version of `event()`.
`static void`	`nevent(long struct, long value)`	Unsafe version of `event`.
`static int`	`noverride_redirect(long struct)`	Unsafe version of `override_redirect()`.
`static void`	`noverride_redirect(long struct, int value)`	Unsafe version of `override_redirect`.
`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`.
`int`	`override_redirect()`	Returns the value of the `override_redirect` field.
`XMapEvent`	`override_redirect(int value)`	Sets the specified value to the `override_redirect` field.
`boolean`	`send_event()`	Returns the value of the `send_event` field.
`XMapEvent`	`send_event(boolean value)`	Sets the specified value to the `send_event` field.
`long`	`serial()`	Returns the value of the `serial` field.
`XMapEvent`	`serial(long value)`	Sets the specified value to the `serial` field.
`XMapEvent`	`set(int type, long serial, boolean send_event, long display, long event, long window, int override_redirect)`	Initializes this struct with the specified values.
`XMapEvent`	`set(XMapEvent src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`	Returns `sizeof(struct)`.
`int`	`type()`	Returns the value of the `type` field.
`XMapEvent`	`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.
`XMapEvent`	`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, EVENT, WINDOW, OVERRIDE_REDIRECT
    
    The struct member offsets.
- Constructor Detail
  - XMapEvent
```
public XMapEvent(java.nio.ByteBuffer container)
```
    Creates a XMapEvent 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.
  - event
```
public long event()
```
    Returns the value of the event field.
  - window
```
public long window()
```
    Returns the value of the window field.
  - override_redirect
```
public int override_redirect()
```
    Returns the value of the override_redirect field.
  - type
```
public XMapEvent type(int value)
```
    Sets the specified value to the type field.
  - serial
```
public XMapEvent serial(long value)
```
    Sets the specified value to the serial field.
  - send_event
```
public XMapEvent send_event(boolean value)
```
    Sets the specified value to the send_event field.
  - display
```
public XMapEvent display(long value)
```
    Sets the specified value to the display field.
  - event
```
public XMapEvent event(long value)
```
    Sets the specified value to the event field.
  - window
```
public XMapEvent window(long value)
```
    Sets the specified value to the window field.
  - override_redirect
```
public XMapEvent override_redirect(int value)
```
    Sets the specified value to the override_redirect field.
  - set
```
public XMapEvent set(int type,
                     long serial,
                     boolean send_event,
                     long display,
                     long event,
                     long window,
                     int override_redirect)
```
    Initializes this struct with the specified values.
  - set
```
public XMapEvent set(XMapEvent src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static XMapEvent malloc()
```
    Returns a new XMapEvent instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static XMapEvent calloc()
```
    Returns a new XMapEvent instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static XMapEvent create()
```
    Returns a new XMapEvent instance allocated with BufferUtils.
  - create
```
public static XMapEvent create(long address)
```
    Returns a new XMapEvent instance for the specified memory address.
  - createSafe
```
@Nullable
public static XMapEvent createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static XMapEvent.Buffer malloc(int capacity)
```
    Returns a new XMapEvent.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static XMapEvent.Buffer calloc(int capacity)
```
    Returns a new XMapEvent.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static XMapEvent.Buffer create(int capacity)
```
    Returns a new XMapEvent.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static XMapEvent.Buffer create(long address,
                                      int capacity)
```
    Create a XMapEvent.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static XMapEvent.Buffer createSafe(long address,
                                          int capacity)
```
    Like create, but returns null if address is NULL.
  - mallocStack
```
public static XMapEvent mallocStack()
```
    Returns a new XMapEvent instance allocated on the thread-local MemoryStack.
  - callocStack
```
public static XMapEvent callocStack()
```
    Returns a new XMapEvent instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
  - mallocStack
```
public static XMapEvent mallocStack(MemoryStack stack)
```
    Returns a new XMapEvent instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - callocStack
```
public static XMapEvent callocStack(MemoryStack stack)
```
    Returns a new XMapEvent instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - mallocStack
```
public static XMapEvent.Buffer mallocStack(int capacity)
```
    Returns a new XMapEvent.Buffer instance allocated on the thread-local MemoryStack.
    
    Parameters:
    
    capacity - the buffer capacity
  - callocStack
```
public static XMapEvent.Buffer callocStack(int capacity)
```
    Returns a new XMapEvent.Buffer instance allocated on the thread-local MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    capacity - the buffer capacity
  - mallocStack
```
public static XMapEvent.Buffer mallocStack(int capacity,
                                           MemoryStack stack)
```
    Returns a new XMapEvent.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - callocStack
```
public static XMapEvent.Buffer callocStack(int capacity,
                                           MemoryStack stack)
```
    Returns a new XMapEvent.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().
  - nevent
```
public static long nevent(long struct)
```
    Unsafe version of event().
  - nwindow
```
public static long nwindow(long struct)
```
    Unsafe version of window().
  - noverride_redirect
```
public static int noverride_redirect(long struct)
```
    Unsafe version of override_redirect().
  - 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.
  - nevent
```
public static void nevent(long struct,
                          long value)
```
    Unsafe version of event.
  - nwindow
```
public static void nwindow(long struct,
                           long value)
```
    Unsafe version of window.
  - noverride_redirect
```
public static void noverride_redirect(long struct,
                                      int value)
```
    Unsafe version of override_redirect.
  - 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 XMapEvent

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, EVENT, WINDOW, OVERRIDE_REDIRECT

Constructor Detail

XMapEvent

Method Detail

sizeof

type

serial

send_event

display

event

window

override_redirect

type

serial

send_event

display

event

window

override_redirect

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

nevent

nwindow

noverride_redirect

ntype

nserial

nsend_event

ndisplay

nevent

nwindow

noverride_redirect

validate

validate