TokenCast< ModuleID_t > Struct Reference

ModuleID_t specialization of TokenCast<T> the decimal point is set to '. More...

#include <ARICHDatabaseTools.h>

Public Member Functions
auto	isValidChar (const unsigned char character) const noexcept -> bool
	isValidChar defines characters that are allowed for the convertion
auto	operator() (const std::string &rToken) const -> ModuleID_t
	operator () converts given token to an integer.

Detailed Description

ModuleID_t specialization of TokenCast<T> the decimal point is set to '.

'!

Definition at line 303 of file ARICHDatabaseTools.h.

Member Function Documentation

isValidChar()

auto isValidChar ( const unsigned char  character ) const -> bool

inlinenoexcept

isValidChar defines characters that are allowed for the convertion

Parameters

character

Returns

true if its allowed for convertion

Definition at line 309 of file ARICHDatabaseTools.h.

        {
          return std::isdigit(character) || ModuleID_t::isValidSector(character);
        }

operator()()

auto operator() ( const std::string &  rToken ) const -> ModuleID_t

inline

operator () converts given token to an integer.

Parameters

rToken

Exceptions

invalid_argument	in case the given string is invalid for convertion
std::out_of_range	if the given number is smaller/greater than a double.

Definition at line 323 of file ARICHDatabaseTools.h.

        {
          const auto begin =
            std::find_if(rToken.begin(), rToken.end(),
          [](const char c) { return !std::isspace(c); });
          const auto end = std::find_if(begin, rToken.end(),
          [](const char c) { return std::isspace(c); });
 
          if ((begin + 1 == end) || !std::all_of(begin, end, [this](const char c) {
          return this->isValidChar(c);
          }))
          throw std::invalid_argument("Invalid argiment for module cast, got: '" +
                                      rToken + "'!");
 
          const auto chID = std::stoi(std::string(begin + 1, end));
          if (ModuleID_t::isValidSector(*begin) && ModuleID_t::isValidChannel(chID))
            return ModuleID_t(*begin, chID);
 
          throw std::out_of_range("Module ID out of range. got: '" + rToken + "' !");
        }

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

• arich/calibration/include/ARICHDatabaseTools.h