protected function _read($num)
{
$buffer = ByteBuffer::create();
$count = 0;
while ($count < $num) {
$byte = fgetc($socket);
$buffer->push($byte);
}
return $buffer;
}
/**
* testBufferFixedValue function.
*
* @access public
* @return void
* @group websocket
* @group websocket_buffer
*/
public function testBufferFixedValue()
{
$arr = array(0, 1, 56, 128, 37, 40, 72, 148);
$buffer = ByteBuffer::create($arr);
$this->assertEquals(343598007077012, $buffer->sum());
}
public function getBuffer()
{
if ($this->buffer) {
return $this->buffer;
} else {
return $this->buffer = ByteBuffer::create(array());
}
}