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Class template indeterminate_name

boost::logic::indeterminate_name — A locale facet specifying the name of the indeterminate value of a tribool.


template<typename CharT> 
class indeterminate_name {
// types
typedef CharT char_type;
typedef std::basic_string< CharT > string_type;

// construct/copy/destruct
indeterminate_name(const string_type &);

// public member functions
string_type name() const;

static std::locale::id id;


The facet is used to perform I/O on tribool values when std::boolalpha has been specified. This class template is only available if the C++ standard library implementation supports locales.

indeterminate_name construct/copy/destruct

  1. indeterminate_name();
  2. indeterminate_name(const string_type & name);

indeterminate_name public member functions

  1. string_type name() const;
Copyright 2002-2004 Douglas Gregor