public static < T extends Comparable < T > > RelationalOperator < T > lessThanOrGreaterThanEqualTo ( T lowerBound , T upperBound ) { return ComposableRelationalOperator . compose ( lessThan ( lowerBound ) , LogicalOperator . OR , greaterThanEqualTo ( upperBound ) ) ; }
Gets the RelationalOperator performing less than or greater than equal to comparisons to determine whether all provided values are less than some upper bound value or possibly greater than equal to some lower bound value .