/**
* @return string
*/
public static final function getProtocol()
{
if (self::$_protocol === null) {
self::$_protocol = defined('AMQP_STRICT_FLD_TYPES') && AMQP_STRICT_FLD_TYPES ? PhpAmqpLib_Channel_AbstractChannel::getProtocolVersion() : self::PROTOCOL_RBT;
}
return self::$_protocol;
}
/**
* Reads the array in the next value.
*
* @param bool $returnObject Whether to return AMQPArray instance instead of plain array
* @return array|PhpAmqpLib_Wire_AMQPArray
*/
public function read_array($returnObject = false)
{
$this->bitcount = $this->bits = 0;
// Determine array length and its end position
$arrayLength = $this->read_php_int();
$endOffset = $this->offset + $arrayLength;
$result = $returnObject ? new PhpAmqpLib_Wire_AMQPArray() : array();
// Read values until we reach the end of the array
while ($this->offset < $endOffset) {
$fieldType = PhpAmqpLib_Wire_AMQPAbstractCollection::getDataTypeForSymbol($this->rawread(1));
$fieldValue = $this->read_value($fieldType, $returnObject);
$returnObject ? $result->push($fieldValue, $fieldType) : ($result[] = $fieldValue);
}
return $result;
}
/**
* @param int $type One of PhpAmqpLib_Wire_AMQPAbstractCollection::T_* constants
* @param mixed $val
*/
private function write_value($type, $val)
{
//This will find appropriate symbol for given data type for currently selected protocol
//Also will raise an exception on unknown type
$this->write(PhpAmqpLib_Wire_AMQPAbstractCollection::getSymbolForDataType($type));
switch ($type) {
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_SHORTSHORT:
$this->write_signed_octet($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_SHORTSHORT_U:
$this->write_octet($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_SHORT:
$this->write_signed_short($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_SHORT_U:
$this->write_short($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_LONG:
$this->write_signed_long($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_LONG_U:
$this->write_long($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_LONGLONG:
$this->write_signed_longlong($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_INT_LONGLONG_U:
$this->write_longlong($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_DECIMAL:
$this->write_octet($val->e);
$this->write_signed_long($val->n);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_TIMESTAMP:
$this->write_timestamp($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_BOOL:
$this->write_octet($val ? 1 : 0);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_STRING_SHORT:
$this->write_shortstr($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_STRING_LONG:
$this->write_longstr($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_ARRAY:
$this->write_array($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_TABLE:
$this->write_table($val);
break;
case PhpAmqpLib_Wire_AMQPAbstractCollection::T_VOID:
break;
default:
throw new PhpAmqpLib_Exception_AMQPInvalidArgumentException(sprintf('Unsupported type "%s"', $type));
}
}
public function __construct(array $data = null)
{
parent::__construct(empty($data) ? null : array_values($data));
}
