google.cloud.dialogflow.v2.ListContextsRequest */ class ListContextsRequest extends \Google\Protobuf\Internal\Message { /** * Required. The session to list all contexts from. * Format: `projects//agent/sessions/`. * * Generated from protobuf field string parent = 1; */ private $parent = ''; /** * Optional. The maximum number of items to return in a single page. By * default 100 and at most 1000. * * Generated from protobuf field int32 page_size = 2; */ private $page_size = 0; /** * Optional. The next_page_token value returned from a previous list request. * * Generated from protobuf field string page_token = 3; */ private $page_token = ''; public function __construct() { \GPBMetadata\Google\Cloud\Dialogflow\V2\Context::initOnce(); parent::__construct(); } /** * Required. The session to list all contexts from. * Format: `projects//agent/sessions/`. * * Generated from protobuf field string parent = 1; * @return string */ public function getParent() { return $this->parent; } /** * Required. The session to list all contexts from. * Format: `projects//agent/sessions/`. * * Generated from protobuf field string parent = 1; * @param string $var * @return $this */ public function setParent($var) { GPBUtil::checkString($var, True); $this->parent = $var; return $this; } /** * Optional. The maximum number of items to return in a single page. By * default 100 and at most 1000. * * Generated from protobuf field int32 page_size = 2; * @return int */ public function getPageSize() { return $this->page_size; } /** * Optional. The maximum number of items to return in a single page. By * default 100 and at most 1000. * * Generated from protobuf field int32 page_size = 2; * @param int $var * @return $this */ public function setPageSize($var) { GPBUtil::checkInt32($var); $this->page_size = $var; return $this; } /** * Optional. The next_page_token value returned from a previous list request. * * Generated from protobuf field string page_token = 3; * @return string */ public function getPageToken() { return $this->page_token; } /** * Optional. The next_page_token value returned from a previous list request. * * Generated from protobuf field string page_token = 3; * @param string $var * @return $this */ public function setPageToken($var) { GPBUtil::checkString($var, True); $this->page_token = $var; return $this; } }