code: function ()
  	{
  		var nTable = this.s.dt.nTable;
  		var nTableScrollBody = nTable.parentNode;
  		var out = {
  			"x": false,
  			"y": false,
  			"bar": this.s.dt.oScroll.iBarWidth
  		};
  
  		if ( nTable.offsetWidth > nTableScrollBody.clientWidth )
  		{
  			out.x = true;
  		}
  
  		if ( nTable.offsetHeight > nTableScrollBody.clientHeight )
  		{
  			out.y = true;
  		}
  
  		return out;
  	}
docs: Get information about the DataTable's scrolling state - specifically if the table is scrolling
  on either the x or y axis, and also the scrollbar width.
  @returns {object} Information about the DataTables scrolling state with the properties:
  'x', 'y' and 'bar'
  @private