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

All Implemented Interfaces:: java.lang.AutoCloseable, org.lwjgl.system.NativeResource, org.lwjgl.system.Pointer

public class EpollEvent
extends org.lwjgl.system.Struct
implements org.lwjgl.system.NativeResource

Layout


 struct epoll_event {
     uint32_t events();
     epoll_data_t data();
 }

Nested Class Summary

Nested Classes
Modifier and Type Class Description

static class EpollEvent.Buffer
An array of EpollEvent structs.
- Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer
  org.lwjgl.system.Pointer.Default
- Nested classes/interfaces inherited from class org.lwjgl.system.Struct
  org.lwjgl.system.Struct.StructValidation

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`ALIGNOF`	The struct alignment in bytes.
`static int`	`DATA EVENTS`	The struct member offsets.
`static int`	`SIZEOF`	The struct size in bytes.

Fields inherited from interface org.lwjgl.system.Pointer
BITS32, BITS64, CLONG_SHIFT, CLONG_SIZE, POINTER_SHIFT, POINTER_SIZE

Constructor Summary

Constructors
Constructor Description

EpollEvent(java.nio.ByteBuffer container)
Creates a EpollEvent 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 EpollEvent`	`calloc()`	Returns a new `EpollEvent` instance allocated with `memCalloc`.
`static EpollEvent.Buffer`	`calloc(int capacity)`	Returns a new `EpollEvent.Buffer` instance allocated with `memCalloc`.
`static EpollEvent.Buffer`	`calloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `EpollEvent.Buffer` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static EpollEvent`	`calloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `EpollEvent` instance allocated on the specified `MemoryStack` and initializes all its bits to zero.
`static EpollEvent`	`create()`	Returns a new `EpollEvent` instance allocated with `BufferUtils`.
`static EpollEvent.Buffer`	`create(int capacity)`	Returns a new `EpollEvent.Buffer` instance allocated with `BufferUtils`.
`static EpollEvent`	`create(long address)`	Returns a new `EpollEvent` instance for the specified memory address.
`static EpollEvent.Buffer`	`create(long address, int capacity)`	Create a `EpollEvent.Buffer` instance at the specified memory.
`static EpollEvent`	`createSafe(long address)`	Like `create`, but returns `null` if `address` is `NULL`.
`static EpollEvent.Buffer`	`createSafe(long address, int capacity)`	Like `create`, but returns `null` if `address` is `NULL`.
`EpollData`	`data()`	user data variable
`EpollEvent`	`data(java.util.function.Consumer<EpollData> consumer)`	Passes the `data()` field to the specified `Consumer`.
`EpollEvent`	`data(EpollData value)`	Copies the specified `EpollData` to the `data()` field.
`int`	`events()`	epoll events
`EpollEvent`	`events(int value)`	Sets the specified value to the `events()` field.
`static EpollEvent`	`malloc()`	Returns a new `EpollEvent` instance allocated with `memAlloc`.
`static EpollEvent.Buffer`	`malloc(int capacity)`	Returns a new `EpollEvent.Buffer` instance allocated with `memAlloc`.
`static EpollEvent.Buffer`	`malloc(int capacity, org.lwjgl.system.MemoryStack stack)`	Returns a new `EpollEvent.Buffer` instance allocated on the specified `MemoryStack`.
`static EpollEvent`	`malloc(org.lwjgl.system.MemoryStack stack)`	Returns a new `EpollEvent` instance allocated on the specified `MemoryStack`.
`static EpollData`	`ndata(long struct)`	Unsafe version of `data()`.
`static void`	`ndata(long struct, EpollData value)`	Unsafe version of `data`.
`static int`	`nevents(long struct)`	Unsafe version of `events()`.
`static void`	`nevents(long struct, int value)`	Unsafe version of `events`.
`EpollEvent`	`set(int events, EpollData data)`	Initializes this struct with the specified values.
`EpollEvent`	`set(EpollEvent src)`	Copies the specified struct data to this struct.
`int`	`sizeof()`

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, validate

- Field Detail
  - SIZEOF
    
    The struct size in bytes.
  - ALIGNOF
    
    The struct alignment in bytes.
  - EVENTS, DATA
    
    The struct member offsets.
- Constructor Detail
  - EpollEvent
```
public EpollEvent(java.nio.ByteBuffer container)
```
    Creates a EpollEvent 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()
```
    Specified by:
    
    sizeof in class org.lwjgl.system.Struct
  - events
```
public int events()
```
    epoll events
  - data
```
public EpollData data()
```
    user data variable
  - events
```
public EpollEvent events(int value)
```
    Sets the specified value to the events() field.
  - data
```
public EpollEvent data(EpollData value)
```
    Copies the specified EpollData to the data() field.
  - data
```
public EpollEvent data(java.util.function.Consumer<EpollData> consumer)
```
    Passes the data() field to the specified Consumer.
  - set
```
public EpollEvent set(int events,
                      EpollData data)
```
    Initializes this struct with the specified values.
  - set
```
public EpollEvent set(EpollEvent src)
```
    Copies the specified struct data to this struct.
    
    Parameters:
    
    src - the source struct
    
    Returns:
    
    this struct
  - malloc
```
public static EpollEvent malloc()
```
    Returns a new EpollEvent instance allocated with memAlloc. The instance must be explicitly freed.
  - calloc
```
public static EpollEvent calloc()
```
    Returns a new EpollEvent instance allocated with memCalloc. The instance must be explicitly freed.
  - create
```
public static EpollEvent create()
```
    Returns a new EpollEvent instance allocated with BufferUtils.
  - create
```
public static EpollEvent create(long address)
```
    Returns a new EpollEvent instance for the specified memory address.
  - createSafe
```
@Nullable
public static EpollEvent createSafe(long address)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static EpollEvent.Buffer malloc(int capacity)
```
    Returns a new EpollEvent.Buffer instance allocated with memAlloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - calloc
```
public static EpollEvent.Buffer calloc(int capacity)
```
    Returns a new EpollEvent.Buffer instance allocated with memCalloc. The instance must be explicitly freed.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static EpollEvent.Buffer create(int capacity)
```
    Returns a new EpollEvent.Buffer instance allocated with BufferUtils.
    
    Parameters:
    
    capacity - the buffer capacity
  - create
```
public static EpollEvent.Buffer create(long address,
                                       int capacity)
```
    Create a EpollEvent.Buffer instance at the specified memory.
    
    Parameters:
    
    address - the memory address
    
    capacity - the buffer capacity
  - createSafe
```
@Nullable
public static EpollEvent.Buffer createSafe(long address,
                                           int capacity)
```
    Like create, but returns null if address is NULL.
  - malloc
```
public static EpollEvent malloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new EpollEvent instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
  - calloc
```
public static EpollEvent calloc(org.lwjgl.system.MemoryStack stack)
```
    Returns a new EpollEvent instance allocated on the specified MemoryStack and initializes all its bits to zero.
    
    Parameters:
    
    stack - the stack from which to allocate
  - malloc
```
public static EpollEvent.Buffer malloc(int capacity,
                                       org.lwjgl.system.MemoryStack stack)
```
    Returns a new EpollEvent.Buffer instance allocated on the specified MemoryStack.
    
    Parameters:
    
    stack - the stack from which to allocate
    
    capacity - the buffer capacity
  - calloc
```
public static EpollEvent.Buffer calloc(int capacity,
                                       org.lwjgl.system.MemoryStack stack)
```
    Returns a new EpollEvent.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
  - nevents
```
public static int nevents(long struct)
```
    Unsafe version of events().
  - ndata
```
public static EpollData ndata(long struct)
```
    Unsafe version of data().
  - nevents
```
public static void nevents(long struct,
                           int value)
```
    Unsafe version of events.
  - ndata
```
public static void ndata(long struct,
                         EpollData value)
```
    Unsafe version of data.

Class EpollEvent

Layout

Nested Class Summary

Nested classes/interfaces inherited from interface org.lwjgl.system.Pointer

Nested classes/interfaces inherited from class org.lwjgl.system.Struct

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

EVENTS, DATA

Constructor Detail

EpollEvent

Method Detail

sizeof

events

data

events

data

data

set

set

malloc

calloc

create

create

createSafe

malloc

calloc

create

create

createSafe

malloc

calloc

malloc

calloc

nevents

ndata

nevents

ndata