/**
* Change the column's name
*
* If this instance is linked to a table, i.e. not created via
* \Nada\Database\AbstractDatabase::createColumn(), the operation will be
* performed on the database.
*
* @param string $name New name
* @throws \InvalidArgumentException if name is empty
**/
public function setName($name)
{
if (strlen($name) == 0) {
throw new \InvalidArgumentException('Column name must not be empty');
}
if ($this->_table) {
// Call the table method before the property gets updated because the
// old name is retrieved from $this
$this->_table->renameColumn($this, $name);
}
$this->_name = $name;
}
