code: function(oTable, vIdSuffix) {
  			var aIdSuffix;
  			if (!oTable._mResizeHandlerIds) {
  				// no resize handler registered so far
  				return;
  			}
  
  			if (typeof vIdSuffix == "string") {
  				aIdSuffix = [vIdSuffix];
  			} else if (vIdSuffix === undefined) {
  				aIdSuffix = [];
  				// de-register all resize handlers if no specific is named
  				for (var sKey in oTable._mResizeHandlerIds) {
  					if (typeof sKey == "string" && oTable._mResizeHandlerIds.hasOwnProperty(sKey)) {
  						aIdSuffix.push(sKey);
  					}
  				}
  			} else if (Array.isArray(vIdSuffix)) {
  				aIdSuffix = vIdSuffix;
  			}
  
  			for (var i = 0; i < aIdSuffix.length; i++) {
  				var sIdSuffix = aIdSuffix[i];
  				if (oTable._mResizeHandlerIds[sIdSuffix]) {
  					ResizeHandler.deregister(oTable._mResizeHandlerIds[sIdSuffix]);
  					oTable._mResizeHandlerIds[sIdSuffix] = undefined;
  				}
  			}
  		}
docs: De-register ResizeHandler identified by sIdSuffix. If sIdSuffix is undefined, all know ResizeHandlers will be de-registered.
  
  @param {sap.ui.table.Table} oTable Instance of the table.
  @param {string | Array.<string>} [vIdSuffix] ID suffix to identify the ResizeHandler to de-register. If undefined, all will be
  de-registered.