| public _clientStreamRequest ( string $method, callable $deserialize, array $metadata = [], $options = [] ) : grpc\ClientStreamingSurfaceActiveCall | ||
| $method | string | The name of the method to call |
| $deserialize | callable | A function that deserializes the response |
| $metadata | array | A metadata map to send to the server |
| return | grpc\ClientStreamingSurfaceActiveCall | The active call object |
public function _clientStreamRequest($method, callable $deserialize, $metadata = [], $options = [])
{
$call = new ClientStreamingCall($this->channel, $method, $deserialize, $options);
$jwt_aud_uri = $this->_get_jwt_aud_uri($method);
if (is_callable($this->update_metadata)) {
$metadata = call_user_func($this->update_metadata, $metadata, $jwt_aud_uri);
}
$metadata = $this->_validate_and_normalize_metadata($metadata);
$call->start($metadata);
return $call;
}