function formatPart(mConstraints0, sType, sPath0) {
				return Basics.resultToString(
					Expression.pathResult(oPathValue, sType, sPath0, mConstraints0),
					false, true);
			}
Fetch the result object for a date/time with timezone.
If <code>oPathValue.path</code> references a property which has a
<code>com.sap.vocabularies.Common.v1.Timezone</code> annotation, a composite result
object for a <code>sap.ui.model.odata.type.DateTimeWithTimezone</code> type with the
date/time and the timezone as parts is returned.

@param {object} oPathValue
  model, path (and value) information pointing to the path (see Expression object)
@param {string} sValue
  use this value instead of <code>oPathValue.value</code>!
@param {object} mConstraints
  the type constraints for the property referenced by <code>oPathValue.path</code>
@returns {sap.ui.base.SyncPromise|undefined}
  a sync promise which resolves with a result object for the date/time with timezone, or
  is rejected with an error; <code>undefined</code> if there is no timezone annotation
  for the property referenced by <code>oPathValue.path</code>