org.bytedeco.plasma

Class EventLoop

java.lang.Object

org.bytedeco.javacpp.Pointer

org.bytedeco.plasma.EventLoop

All Implemented Interfaces:

AutoCloseable

@Namespace(value="plasma")
 @NoOffset
 @Properties(inherit=plasma.class)
public class EventLoop
extends Pointer

Nested Class Summary

Nested classes/interfaces inherited from class org.bytedeco.javacpp.Pointer

Pointer.CustomDeallocator, Pointer.Deallocator, Pointer.NativeDeallocator, Pointer.ReferenceCounter

Field Summary

Fields inherited from class org.bytedeco.javacpp.Pointer

address, capacity, limit, position

Constructor Summary

Constructors

Constructor and Description
EventLoop()
EventLoop(long size) Native array allocator.
EventLoop(Pointer p) Pointer cast constructor.

Method Summary

Modifier and Type	Method and Description
boolean	AddFileEvent(int fd, int events, Pointer callback) Add a new file event handler to the event loop.
long	AddTimer(long timeout, Pointer callback) Register a handler that will be called after a time slice of "timeout" milliseconds.
EventLoop	getPointer(long i)
EventLoop	position(long position)
void	RemoveFileEvent(int fd) Remove a file event handler from the event loop.
int	RemoveTimer(long timer_id) Remove a timer handler from the event loop.
void	Shutdown()
void	Start() \brief Run the event loop.
void	Stop() \brief Stop the event loop

Methods inherited from class org.bytedeco.javacpp.Pointer

address, asBuffer, asByteBuffer, availablePhysicalBytes, calloc, capacity, capacity, close, deallocate, deallocate, deallocateReferences, deallocator, deallocator, equals, fill, formatBytes, free, getDirectBufferAddress, getPointer, getPointer, getPointer, hashCode, interruptDeallocatorThread, isNull, isNull, limit, limit, malloc, maxBytes, maxPhysicalBytes, memchr, memcmp, memcpy, memmove, memset, offsetAddress, offsetof, offsetof, parseBytes, physicalBytes, physicalBytesInaccurate, position, put, realloc, referenceCount, releaseReference, retainReference, setNull, sizeof, sizeof, toString, totalBytes, totalCount, totalPhysicalBytes, withDeallocator, zero

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EventLoop

public EventLoop(Pointer p)

Pointer cast constructor. Invokes Pointer(Pointer).

EventLoop

public EventLoop(long size)

Native array allocator. Access with Pointer.position(long).

EventLoop

public EventLoop()

Method Detail

position

public EventLoop position(long position)

Overrides:

position in class Pointer

getPointer

public EventLoop getPointer(long i)

Overrides:

getPointer in class Pointer

AddFileEvent

@Cast(value="bool")
public boolean AddFileEvent(int fd,
                                                 int events,
                                                 @Cast(value="const plasma::EventLoop::FileCallback*") @ByRef
                                                 Pointer callback)

Add a new file event handler to the event loop.

Parameters:

fd - The file descriptor we are listening to.

events - The flags for events we are listening to (read or write).

callback - The callback that will be called when the event happens.

Returns:

Returns true if the event handler was added successfully.

RemoveFileEvent

public void RemoveFileEvent(int fd)

Remove a file event handler from the event loop.

Parameters:

fd - The file descriptor of the event handler.

AddTimer

@Cast(value="int64_t")
public long AddTimer(@Cast(value="int64_t")
                                             long timeout,
                                             @Cast(value="const plasma::EventLoop::TimerCallback*") @ByRef
                                             Pointer callback)

Register a handler that will be called after a time slice of "timeout" milliseconds.

Parameters:

timeout - The timeout in milliseconds.

callback - The callback for the timeout.

Returns:

The ID of the newly created timer.

RemoveTimer

public int RemoveTimer(@Cast(value="int64_t")
                       long timer_id)

Remove a timer handler from the event loop.

Parameters:

timer_id - The ID of the timer that is to be removed.

Returns:

The ae.c error code. TODO(pcm): needs to be standardized

Start

public void Start()

\brief Run the event loop.

Stop

public void Stop()

\brief Stop the event loop

Shutdown

public void Shutdown()