function _getBindingInfo(oControl) {
		return Promise.all([Utils.getBoundEntitySet(oControl), Utils.getBoundEntityType(oControl)]).then(function(aResults) {
			return {
				entitySetName: aResults[0],
				entityTypeName: aResults[1]
			};
		});
	}
Get binding information from given control. Operates on cached OData metadata.

@private
@param {sap.ui.base.ManagedObject} oControl - Control instance that was selected
@returns {Promise<map>} Resolves with a map containing <code>entitySetName</code> and <code>entityTypeName</code>