Viewing file:  ServerCallReader.php (1.31 KB) -rw-r--r--
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<?php
/*
*
* Copyright 2020 gRPC authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
namespace Grpc;
/**
* This is an experimental and incomplete implementation of gRPC server
* for PHP. APIs are _definitely_ going to be changed.
*
* DO NOT USE in production.
*/
class ServerCallReader
{
public function __construct($call, string $request_type)
{
$this->call_ = $call;
$this->request_type_ = $request_type;
}
public function read()
{
$event = $this->call_->startBatch([
OP_RECV_MESSAGE => true,
]);
if ($event->message === null) {
return null;
}
$data = new $this->request_type_;
$data->mergeFromString($event->message);
return $data;
}
private $call_;
private $request_type_;
}
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