code: function() {
      /***************************************************************************
       * @property {xxx} object -- xxx
       */
      this.object = null
  
      /***************************************************************************
       * @property {xxx} ownerField -- xxx
       */
      this.ownerField = '__owner__'
  
      /***************************************************************************
       * @property {xxx} permissionDefinitions -- xxx
       */
      this.permissionDefinitions = { // mapping of permissions to defaults
        read: false,
        write: false,
        delete: false,
        admin: false
      }
    }
docs: ***************************************************************************
  @constructs ObjectAcl
  @description ObjectAcl description
  @memberof carbond.security
  @extends carbond.security.Acl