exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy > Class Template Reference

Public Types
typedef IntervalPointType	interval_point_t
typedef std::pair< interval_point_t, interval_point_t >	interval_t
typedef std::map< interval_point_t, interval_t >	interval_map_t
typedef interval_map_t::const_iterator	interval_map_citr_t

Public Member Functions
std::size_t	size () const
void	reset ()
bool	in_interval (const interval_point_t point, interval_t &interval) const
bool	in_interval (const interval_point_t point) const
bool	add_interval (const interval_point_t begin, const interval_point_t end)
bool	add_interval (const interval_t interval)

Private Attributes
interval_map_t	interval_map_

Detailed Description

template<typename T>
template<typename IntervalPointType, typename RangePolicy = halfopen_range_policy<IntervalPointType>>
class exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >

Definition at line 22707 of file exprtk.hpp.

Member Typedef Documentation

interval_map_citr_t

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

typedef interval_map_t::const_iterator exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_citr_t

Definition at line 22714 of file exprtk.hpp.

interval_map_t

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

typedef std::map<interval_point_t, interval_t> exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_t

Definition at line 22713 of file exprtk.hpp.

interval_point_t

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

typedef IntervalPointType exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_point_t

Definition at line 22711 of file exprtk.hpp.

interval_t

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

typedef std::pair<interval_point_t, interval_point_t> exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_t

Definition at line 22712 of file exprtk.hpp.

Member Function Documentation

add_interval() [1/2]

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

bool exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval ( const interval_point_t  begin, const interval_point_t  end  )

inline

Definition at line 22757 of file exprtk.hpp.

         {
            if ((end <= begin) || in_interval(begin) || in_interval(end))
            {
               return false;
            }
 
            interval_map_[end] = std::make_pair(begin, end);
 
            return true;
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval(), and exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_.

Referenced by exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval(), and exprtk::parser< T >::lodge_immutable_symbol().

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add_interval() [2/2]

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

bool exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval ( const interval_t  interval )

inline

Definition at line 22769 of file exprtk.hpp.

         {
            return add_interval(interval.first, interval.second);
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval().

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in_interval() [1/2]

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

bool exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval ( const interval_point_t  point ) const

inline

Definition at line 22751 of file exprtk.hpp.

         {
            interval_t interval;
            return in_interval(point,interval);
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval().

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in_interval() [2/2]

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

bool exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval ( const interval_point_t  point, interval_t &  interval  ) const

inline

Definition at line 22726 of file exprtk.hpp.

         {
            interval_map_citr_t itr = RangePolicy::end_inclusive() ?
                                      interval_map_.lower_bound(point):
                                      interval_map_.upper_bound(point);
 
            for (; itr != interval_map_.end(); ++itr)
            {
               const interval_point_t& begin = itr->second.first;
               const interval_point_t& end   = itr->second.second;
 
               if (RangePolicy::is_within(point, begin, end))
               {
                  interval = interval_t(begin,end);
                  return true;
               }
               else if (RangePolicy::is_greater(point, end))
               {
                  break;
               }
            }
 
            return false;
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_.

Referenced by exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval(), exprtk::parser< T >::expression_generator< Type >::assign_immutable_symbol(), and exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval().

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reset()

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

void exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::reset ( )

inline

Definition at line 22721 of file exprtk.hpp.

         {
            interval_map_.clear();
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_.

Referenced by exprtk::parser< T >::compile().

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size()

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

std::size_t exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::size ( ) const

inline

Definition at line 22716 of file exprtk.hpp.

         {
            return interval_map_.size();
         }

References exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_.

Member Data Documentation

interval_map_

template<typename T >

template<typename IntervalPointType , typename RangePolicy = halfopen_range_policy<IntervalPointType>>

interval_map_t exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::interval_map_

private

Definition at line 22776 of file exprtk.hpp.

Referenced by exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::add_interval(), exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::in_interval(), exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::reset(), and exprtk::parser< T >::interval_container_t< IntervalPointType, RangePolicy >::size().

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The documentation for this class was generated from the following file:

• exprtk/exprtk.hpp