docs: function _GpfClassDefinitionReader (classDef, definition) {
      _gpfAsserts({
          "Expected a _GpfClassDefinition": classDef instanceof _GpfClassDefinition,
          "Expected a definition dictionary": definition && typeof definition === "object"
      });
      /*jshint validthis:true*/ // constructor
      /*eslint-disable no-invalid-this */
      this._classDef = classDef;
      this._definition = definition;
      this._processedMembers = [];
      this._memberProcessors = [].concat(_GpfClassDefinitionReader.defaultMemberProcessors);
      /*eslint-enable no-invalid-this */
  }