Core/src/Iam/Iam.php
public function reload(array $options = [])
    {
        return $this->policy = $this->connection->getPolicy([
            'resource' => $this->resource
        ] + $options + $this->options['args']);
    }
public function reload(array $options = [])
    {
        return $this->policy = $this->connection->getPolicy([
            'resource' => $this->resource
        ] + $options + $this->options['args']);
    }
public function reload ( array $ options = [ ] ) { return $ this -> policy = $ this -> connection -> getPolicy ( [ 'resource' => $ this -> resource ] + $ options + $ this -> options [ 'args' ] ) ; }
Refresh the IAM policy for this resource.

Example:
```
$policy = $iam->reload();
```

@param  array $options Configuration Options
@return array An array of policy data
Refresh the IAM policy for this resource .