code: function WaitOperationRequest(properties) {
                  if (properties)
                      for (var keys = Object.keys(properties), i = 0; i < keys.length; ++i)
                          if (properties[keys[i]] != null)
                              this[keys[i]] = properties[keys[i]];
              }
docs: Properties of a WaitOperationRequest.
  @memberof google.longrunning
  @interface IWaitOperationRequest
  @property {string|null} [name] WaitOperationRequest name
  @property {google.protobuf.IDuration|null} [timeout] WaitOperationRequest timeout
   
  Constructs a new WaitOperationRequest.
  @memberof google.longrunning
  @classdesc Represents a WaitOperationRequest.
  @implements IWaitOperationRequest
  @constructor
  @param {google.longrunning.IWaitOperationRequest=} [properties] Properties to set