code: function next(bFound) {
  			if (bFound) {
  				return aElements[i];
  			}
  			i += 1;
  			if (i < aElements.length) {
  				return fnCallback(aElements[i], i, aElements).then(next);
  			}
  		}
docs: /*
  Visits the next element, taking the result of the previous callback into account.
  
  @param {boolean} bFound
  Whether an element was approved by the corresponding callback
  @returns {sap.ui.base.SyncPromise|any}
  First call returns a <code>sap.ui.base.SyncPromise</code> which resolves with a later
  call's result.