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| Interval ()=default |
| | Interval of everything.
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| Interval (const Interval &interval)=default |
| | Copy constructor.
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| Interval (value_type min_val, value_type max_val) |
| | Closed interval {x|min_val <= x <= max_val}.
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| Interval (value_type val) |
| | Single-valued interval; just contains val.
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Interval & | operator= (const Interval &interval)=default |
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size_type | size () const |
| | The number of elements in the interval. Zero if max < min.
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bool | empty () const |
| | Returns true if the interval has no elements.
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value_type | get_min_val () const |
| | the inclusive lower bound of the interval
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void | set_min_val (value_type val) |
| | Set the inclusive lower bound of the interval.
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value_type | get_max_val () const |
| | the inclusive upper bound of the interval
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void | set_max_val (value_type val) |
| | Set the inclusive upper bound of the interval.
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bool | has_upper_bound () const |
| | True if the upper bound is finite.
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bool | operator== (const Interval &interval) const |
| | True if min and max bounds match.
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bool | operator!= (const Interval &interval) const |
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Interval | operator+ (const Interval &interval) const |
| | The interval whose elements are a sum of an element from each interval.
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Interval & | operator+= (const Interval &interval) |
| | Extend this interval to sums of elements in this interval and interval.
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Interval | operator- (const Interval &interval) const |
| | The interval whose elements are a difference of an element from each interval.
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Interval & | operator-= (const Interval &interval) |
| | Extend this interval to differences of elements in this interval and interval.
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Interval | operator* (const Interval &interval) const |
| | The smallest interval whose elements are a product of an element from each interval.
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Interval & | operator*= (const Interval &interval) |
| | Extend this interval to products of elements in this interval and interval.
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Interval | operator& (const Interval &interval) const |
| | The interval that is the intersection of this interval and interval.
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Interval & | operator&= (const Interval &interval) |
| | Change this interval to only include elements also in interval.
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bool | contains (value_type value) const |
| | True if this interval includes value.
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bool | contains (const Interval &interval) const |
| | True if this interval includes all the values in interval.
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