PubSub/src/V1/ListTopicSubscriptionsResponse.php
public function setSubscriptions($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->subscriptions = $arr;

        return $this;
    }
public function setSubscriptions($var)
    {
        $arr = GPBUtil::checkRepeatedField($var, \Google\Protobuf\Internal\GPBType::STRING);
        $this->subscriptions = $arr;

        return $this;
    }
public function setSubscriptions ( $ var ) { $ arr = GPBUtil :: checkRepeatedField ( $ var , \ Google \ Protobuf \ Internal \ GPBType :: STRING ) ; $ this -> subscriptions = $ arr ; return $ this ; }
The names of the subscriptions that match the request.

Generated from protobuf field <code>repeated string subscriptions = 1;</code>
@param string[]|\Google\Protobuf\Internal\RepeatedField $var
@return $this
The names of the subscriptions that match the request .