code: function() {
  			if (this._bIsUpdatable != null) {
  				return this._bIsUpdatable;
  			}
  			var oUpdatablePropertyNameSet = this._oQueryResult.getEntitySet().getUpdatablePropertyNameSet();
  
  			return (oUpdatablePropertyNameSet[this.getName()] != undefined);
  		}
docs: Get indicator whether or not the measure is updatable
  
  @returns {boolean} True iff the measure is updatable
  @public
  @function
  @name sap.ui.model.analytics.odata4analytics.Measure#isUpdatable