function _wrapQueryOptions(mQueryOptions, bDropEmptyObject, sReducedPath) {
			if (bDropEmptyObject && mQueryOptions && _Helper.isEmptyObject(mQueryOptions)) {
				mQueryOptions = undefined;
			}
			return {
				mQueryOptions : mQueryOptions,
				sReducedPath : sReducedPath || sResolvedPath
			};
		}
Fetches the query options to create the cache for this binding and the binding's reduced
path.

@param {sap.ui.model.Context} [oContext]
  The context instance to be used, must be undefined for absolute bindings
@param {boolean} [bIgnoreParentCache]
  Whether the query options of the parent cache shall be ignored and own query options are
  determined (see {@link #fetchCache})
@returns {object|sap.ui.base.SyncPromise}
  An object having two properties (or a promise resolving with it):
  {object} mQueryOptions - The query options to create the cache for this binding or
    <code>undefined</code> if no cache is to be created
  {string} sReducedPath - The binding's absolute, reduced path in the cache hierarchy

@private