exprtk::details::loop_runtime_checker Struct Reference

#include <exprtk.hpp>

Inheritance diagram for exprtk::details::loop_runtime_checker:

Collaboration diagram for exprtk::details::loop_runtime_checker:

Public Member Functions
	loop_runtime_checker (loop_runtime_check_ptr loop_runtime_check, loop_runtime_check::loop_types lp_typ=loop_runtime_check::e_invalid)
void	reset (const _uint64_t initial_value=0) const
bool	check () const
bool	valid () const

Public Attributes
_uint64_t	iteration_count_
loop_runtime_check_ptr	loop_runtime_check_
const details::_uint64_t &	max_loop_iterations_
loop_runtime_check::loop_types	loop_type_

Detailed Description

Definition at line 7544 of file exprtk.hpp.

Constructor & Destructor Documentation

loop_runtime_checker()

exprtk::details::loop_runtime_checker::loop_runtime_checker ( loop_runtime_check_ptr loop_runtime_check, loop_runtime_check::loop_types lp_typ = loop_runtime_check::e_invalid )

inline

Definition at line 7546 of file exprtk.hpp.

         : iteration_count_(0)
         , loop_runtime_check_(loop_runtime_check)
         , max_loop_iterations_(loop_runtime_check_->max_loop_iterations)
         , loop_type_(lp_typ)
         {
            assert(loop_runtime_check_);
         }

References exprtk::loop_runtime_check::e_invalid, iteration_count_, loop_runtime_check_, loop_type_, and max_loop_iterations_.

Referenced by exprtk::details::for_loop_bc_rtc_node< T >::for_loop_bc_rtc_node(), exprtk::details::for_loop_rtc_node< T >::for_loop_rtc_node(), exprtk::details::repeat_until_loop_bc_rtc_node< T >::repeat_until_loop_bc_rtc_node(), exprtk::details::repeat_until_loop_rtc_node< T >::repeat_until_loop_rtc_node(), exprtk::details::while_loop_bc_rtc_node< T >::while_loop_bc_rtc_node(), and exprtk::details::while_loop_rtc_node< T >::while_loop_rtc_node().

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Member Function Documentation

check()

bool exprtk::details::loop_runtime_checker::check ( ) const

inline

Definition at line 7561 of file exprtk.hpp.

         {
            assert(loop_runtime_check_);
 
            if (
                 (++iteration_count_ <= max_loop_iterations_) &&
                 loop_runtime_check_->check()
               )
            {
               return true;
            }
 
            loop_runtime_check::violation_context ctxt;
            ctxt.loop            = loop_type_;
            ctxt.violation       = loop_runtime_check::e_iteration_count;
            ctxt.iteration_count = iteration_count_;
 
            loop_runtime_check_->handle_runtime_violation(ctxt);
 
            return false;
         }

References exprtk::loop_runtime_check::e_iteration_count, exprtk::loop_runtime_check::violation_context::iteration_count, iteration_count_, exprtk::loop_runtime_check::violation_context::loop, loop_runtime_check_, loop_type_, max_loop_iterations_, and exprtk::loop_runtime_check::violation_context::violation.

Referenced by exprtk::details::for_loop_bc_rtc_node< T >::value(), exprtk::details::for_loop_rtc_node< T >::value(), exprtk::details::repeat_until_loop_bc_rtc_node< T >::value(), exprtk::details::repeat_until_loop_rtc_node< T >::value(), exprtk::details::while_loop_bc_rtc_node< T >::value(), and exprtk::details::while_loop_rtc_node< T >::value().

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reset()

void exprtk::details::loop_runtime_checker::reset ( const _uint64_t initial_value = 0 ) const

inline

Definition at line 7556 of file exprtk.hpp.

         {
            iteration_count_ = initial_value;
         }

References iteration_count_.

Referenced by exprtk::details::for_loop_bc_rtc_node< T >::value(), exprtk::details::for_loop_rtc_node< T >::value(), exprtk::details::repeat_until_loop_bc_rtc_node< T >::value(), exprtk::details::repeat_until_loop_rtc_node< T >::value(), exprtk::details::while_loop_bc_rtc_node< T >::value(), and exprtk::details::while_loop_rtc_node< T >::value().

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valid()

bool exprtk::details::loop_runtime_checker::valid ( ) const

inline

Definition at line 7583 of file exprtk.hpp.

         {
            return 0 != loop_runtime_check_;
         }

References loop_runtime_check_.

Referenced by exprtk::details::for_loop_bc_rtc_node< T >::valid(), exprtk::details::for_loop_rtc_node< T >::valid(), exprtk::details::repeat_until_loop_bc_rtc_node< T >::valid(), exprtk::details::repeat_until_loop_rtc_node< T >::valid(), exprtk::details::while_loop_bc_rtc_node< T >::valid(), and exprtk::details::while_loop_rtc_node< T >::valid().

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Member Data Documentation

iteration_count_

_uint64_t exprtk::details::loop_runtime_checker::iteration_count_

mutable

Definition at line 7588 of file exprtk.hpp.

Referenced by check(), loop_runtime_checker(), and reset().

loop_runtime_check_

loop_runtime_check_ptr exprtk::details::loop_runtime_checker::loop_runtime_check_

mutable

Definition at line 7589 of file exprtk.hpp.

Referenced by check(), loop_runtime_checker(), and valid().

loop_type_

loop_runtime_check::loop_types exprtk::details::loop_runtime_checker::loop_type_

Definition at line 7591 of file exprtk.hpp.

Referenced by check(), and loop_runtime_checker().

max_loop_iterations_

const details::_uint64_t& exprtk::details::loop_runtime_checker::max_loop_iterations_

Definition at line 7590 of file exprtk.hpp.

Referenced by check(), and loop_runtime_checker().

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

• exprtk/exprtk.hpp