/**
* Get Attribute object with this as a single value.
*
* @return Attribute
*/
public function toAttribute()
{
return Attribute::fromAttributeValues($this);
}
/**
* Get self with extension request attribute.
*
* @param Extensions $extensions Extensions to request
* @return self
*/
public function withExtensionRequest(Extensions $extensions)
{
$obj = clone $this;
if (!isset($obj->_attributes)) {
$obj->_attributes = new Attributes();
}
$obj->_attributes = $obj->_attributes->withUnique(Attribute::fromAttributeValues(new ExtensionRequestValue($extensions)));
return $obj;
}
