code: function FieldOptions(properties) {
                  this.uninterpretedOption = [];
                  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 FieldOptions.
  @memberof google.protobuf
  @interface IFieldOptions
  @property {google.protobuf.FieldOptions.CType|null} [ctype] FieldOptions ctype
  @property {boolean|null} [packed] FieldOptions packed
  @property {google.protobuf.FieldOptions.JSType|null} [jstype] FieldOptions jstype
  @property {boolean|null} [lazy] FieldOptions lazy
  @property {boolean|null} [deprecated] FieldOptions deprecated
  @property {boolean|null} [weak] FieldOptions weak
  @property {Array.<google.protobuf.IUninterpretedOption>|null} [uninterpretedOption] FieldOptions uninterpretedOption
   
  Constructs a new FieldOptions.
  @memberof google.protobuf
  @classdesc Represents a FieldOptions.
  @implements IFieldOptions
  @constructor
  @param {google.protobuf.IFieldOptions=} [properties] Properties to set