internal::width_checker< ErrorHandler > Class Template Reference

#include <format.h>

Inheritance diagram for internal::width_checker< ErrorHandler >:

Public Member Functions
FMT_CONSTEXPR	width_checker (ErrorHandler &eh)
template<typename T >
FMT_CONSTEXPR std::enable_if< is_integer< T >::value, unsigned long long >::type	operator() (T value)
template<typename T >
FMT_CONSTEXPR std::enable_if< !is_integer< T >::value, unsigned long long >::type	operator() (T)

Private Attributes
ErrorHandler &	handler_

Detailed Description

template<typename ErrorHandler>
class internal::width_checker< ErrorHandler >

Definition at line 1505 of file format.h.

Constructor & Destructor Documentation

template<typename ErrorHandler >

FMT_CONSTEXPR internal::width_checker< ErrorHandler >::width_checker ( ErrorHandler &  eh )

inlineexplicit

Definition at line 1507 of file format.h.

: handler_(eh) {}

Member Function Documentation

template<typename ErrorHandler >

template<typename T >

FMT_CONSTEXPR std::enable_if< is_integer<T>::value, unsigned long long>::type internal::width_checker< ErrorHandler >::operator() ( T  value )

inline

Definition at line 1512 of file format.h.

                                                                      {
    if (is_negative(value))
      handler_.on_error("negative width");
    return static_cast<unsigned long long>(value);
  }

template<typename ErrorHandler >

template<typename T >

FMT_CONSTEXPR std::enable_if< !is_integer<T>::value, unsigned long long>::type internal::width_checker< ErrorHandler >::operator() ( T  )

inline

Definition at line 1520 of file format.h.

                                                                 {
    handler_.on_error("width is not integer");
    return 0;
  }

Member Data Documentation

template<typename ErrorHandler >

ErrorHandler& internal::width_checker< ErrorHandler >::handler_

private

Definition at line 1526 of file format.h.

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

• wire-cell-build/util/inc/spdlog/fmt/bundled/format.h