public function setFD($readFD, $writeFD = NULL)
{
$this->readFD = $readFD;
$this->writeFD = $writeFD;
if (!is_resource($this->readFD)) {
throw new BadStreamDescriptorException('wrong readFD', 1);
}
if ($this->readBuf === NULL) {
if (!stream_set_blocking($this->readFD, 0)) {
throw new Exception('setting blocking for read stream failed');
}
$this->readBuf = event_buffer_new($this->readFD, array($this, 'onReadEvent'), array($this, 'onWriteEvent'), array($this, 'onReadFailureEvent'), array());
if (!$this->readBuf) {
throw new Exception('creating read buffer failed');
}
if (!event_buffer_base_set($this->readBuf, Daemon::$worker->eventBase)) {
throw new Exception('wrong base');
}
if (event_buffer_priority_set($this->readBuf, $this->readPriority) === FALSE && FALSE) {
throw new Exception('setting priority for read buffer failed');
}
} else {
if (!stream_set_blocking($this->readFD, 0)) {
throw new Exception('setting blocking for read stream failed');
}
if (!event_buffer_fd_set($this->readBuf, $this->readFD)) {
throw new Exception('setting descriptor for write buffer failed');
}
}
if ($this->writeFD === NULL) {
return $this;
}
if (!is_resource($this->writeFD)) {
throw new BadStreamDescriptorException('wrong writeFD', 1);
}
if ($this->writeBuf === NULL) {
if (!stream_set_blocking($this->writeFD, 0)) {
throw new Exception('setting blocking for write stream failed');
}
$this->writeBuf = event_buffer_new($this->writeFD, NULL, array($this, 'onWriteEvent'), array($this, 'onWriteFailureEvent'), array());
if (!$this->writeBuf) {
throw new Exception('creating write buffer failed');
}
if (!event_buffer_base_set($this->writeBuf, Daemon::$worker->eventBase)) {
throw new Exception('wrong base');
}
if (event_buffer_priority_set($this->writeBuf, $this->writePriority) === FALSE && FALSE) {
throw new Exception('setting priority for write buffer failed');
}
} else {
stream_set_blocking($this->writeFD, 0);
event_buffer_fd_set($this->buf, $this->writeFD);
}
return $this;
}
/**
* Changes the stream on which the buffered event operates.
*
* @see event_buffer_fd_set
*
* @throws \InvalidArgumentException
*
* @param resource $stream Valid PHP stream, must be castable to file descriptor.
*
* @return EventBuffer
*/
public function setStream($stream)
{
if (!is_resource($stream)) {
throw new \InvalidArgumentException('Invalid fd set for buffer event.');
}
event_buffer_fd_set($this->resource, $stream);
return $this;
}
