Viewing file:  ServerStreamingCallWrapper.php (3.33 KB) -rw-r--r--
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<?php
/*
* Copyright 2021 Google LLC
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the following disclaimer
* in the documentation and/or other materials provided with the
* distribution.
* * Neither the name of Google Inc. nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
namespace Google\ApiCore\Transport\Grpc;
use Google\ApiCore\Serializer;
use Google\ApiCore\ServerStreamingCallInterface;
use Google\Rpc\Code;
use Google\Rpc\Status;
use Grpc\ServerStreamingCall;
use Grpc\Gcp\GCPServerStreamCall;
/**
* Class ServerStreamingCallWrapper implements \Google\ApiCore\ServerStreamingCallInterface.
* This is essentially a wrapper class around the \Grpc\ServerStreamingCall.
*/
class ServerStreamingCallWrapper implements ServerStreamingCallInterface
{
private $stream;
/**
* @param $stream ServerStreamingCall|GCPServerStreamCall
*/
public function __construct($stream)
{
$this->stream = $stream;
}
/**
* {@inheritdoc}
*/
public function start($data, array $metadata = [], array $callOptions = [])
{
$this->stream->start($data, $metadata, $callOptions);
}
/**
* {@inheritdoc}
*/
public function responses()
{
foreach ($this->stream->responses() as $response) {
yield $response;
}
}
/**
* {@inheritdoc}
*/
public function getStatus()
{
return $this->stream->getStatus();
}
/**
* {@inheritdoc}
*/
public function getMetadata()
{
return $this->stream->getMetadata();
}
/**
* {@inheritdoc}
*/
public function getTrailingMetadata()
{
return $this->stream->getTrailingMetadata();
}
/**
* {@inheritdoc}
*/
public function getPeer()
{
return $this->stream->getPeer();
}
/**
* {@inheritdoc}
*/
public function cancel()
{
$this->stream->cancel();
}
/**
* {@inheritdoc}
*/
public function setCallCredentials($call_credentials)
{
$this->stream->setCallCredentials($call_credentials);
}
}
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