function getPath(oBindingOrContext) {
			return oBindingOrContext instanceof Context
				? oBindingOrContext.getPath()
				: oBindingOrContext.getModel().resolve(
					oBindingOrContext.getPath(), oBindingOrContext.getContext());
		}
Returns the resolved path for the given single binding or model context.

@param {sap.ui.model.Binding|sap.ui.model.Context} oBindingOrContext
  single binding or model context
@returns {string}
  the resolved path