protected function _clientStreamRequest(
        $method,
        $deserialize,
        array $metadata = [],
        array $options = []
    ) {
        $call_factory = $this->_StreamUnaryCallFactory($this->channel);
        $call = $call_factory($method, $deserialize, $metadata, $options);
        return $call;
    }
protected function _clientStreamRequest(
        $method,
        $deserialize,
        array $metadata = [],
        array $options = []
    ) {
        $call_factory = $this->_StreamUnaryCallFactory($this->channel);
        $call = $call_factory($method, $deserialize, $metadata, $options);
        return $call;
    }
protected function _clientStreamRequest ( $ method , $ deserialize , array $ metadata = [ ] , array $ options = [ ] ) { $ call_factory = $ this -> _StreamUnaryCallFactory ( $ this -> channel ) ; $ call = $ call_factory ( $ method , $ deserialize , $ metadata , $ options ) ; return $ call ; }
Call a remote method that takes a stream of arguments and has a single
output.

@param string   $method      The name of the method to call
@param callable $deserialize A function that deserializes the response
@param array    $metadata    A metadata map to send to the server
(optional)
@param array    $options     An array of options (optional)

@return ClientStreamingCall The active call object
Call a remote method that takes a stream of arguments and has a single output .