| ClosedContains | Determines whether the argument lies in the closed interval. | 
| Contains(Double) | Determines whether a given point is contained in the closed interval. | 
| Contains(Double, IntervalType) | Determines whether a given point is contained in the closed or open interval. | 
| Contains(Double, IntervalType, IntervalType) | Determines whether a given point is contained in the interval, with the left and right endpoints separately specififed as closed or open. | 
| Equals(Interval) | Tests wither the current instance is equal to another interval. | 
| Equals(Object) | 
            Tests whether a given object is equal to the current interval.
             (Overrides ValueTypeEquals(Object))  | 
| FromEndpointAndWidth | Creates a new interval, given its lower endpoint and width. | 
| FromEndpoints | Creates a new interval, given its endpoints. | 
| FromMidpointAndWidth | Creates a new interval, given its midpoint and width. | 
| GetHashCode | Returns the hash code for this instance. (Overrides ValueTypeGetHashCode)  | 
| GetType | Gets the Type of the current instance. (Inherited from Object)  | 
| OpenContains | Determines whether the argument lies in the open interval. | 
| ToString | 
            Produces a string representation of the interval.
             (Overrides ValueTypeToString)  |