elc::defs::core::void_t结构体 参考

类 elc::defs::core::void_t 继承关系图:

elc::defs::core::void_t 的协作图:

Public 成员函数
virtual base_type_info_t	get_type_info () const noexcept override
virtual constexpr	operator hash_t () const noexcept override
virtual constexpr	operator logical_bool () const noexcept override
Public 成员函数 继承自 elc::defs::core::base_constexpr_t
	base_constexpr_t () noexcept
virtual constexpr	~base_constexpr_t () noexcept override=default
virtual value	arec (const value) noexcept override
virtual void	clear () noexcept override final
virtual void	be_replace_as (ptr) noexcept override
Public 成员函数 继承自 elc::defs::core::node_like
virtual value	be_eval ()
virtual value	be_call (ptr)
	node_like () noexcept=default
	node_like (never_ref_num_zero_t) noexcept
virtual	~node_like ()=default
value	operator[] (const value index)
value	operator[] (auto &&index)
void	destroy () noexcept
	operator bool () const noexcept
template<typename... Args>
value	operator() (Args &&...rest)
logical_bool	eq_with (const_ptr a) const noexcept
logical_bool	equal_with (const_ptr a) const noexcept
ptr	operator& () noexcept
const_ptr	operator& () const noexcept
logical_bool	operator== (const this_t &a) const noexcept

Protected 成员函数
virtual constexpr size_t	equal_level () const noexcept override
virtual constexpr size_t	eq_level () const noexcept override
virtual logical_bool	was_equal_with (const_ptr a) const noexcept override
Protected 成员函数 继承自 elc::defs::core::node_like
virtual logical_bool	was_eq_with (const_ptr a) const noexcept
virtual void	waiting_for_destroy () noexcept

额外继承的成员函数
Public 类型 继承自 elc::defs::core::node_like
typedef node_like	this_t

详细描述

在文件 all_defs.cpp 第 32978 行定义.

成员函数说明

eq_level()

virtual constexpr size_t elc::defs::core::void_t::eq_level ( ) const

inlineconstexproverrideprotectedvirtualnoexcept

重载 elc::defs::core::base_constexpr_t .

在文件 all_defs.cpp 第 32982 行定义.

{return max(type_info<size_t>);}

equal_level()

virtual constexpr size_t elc::defs::core::void_t::equal_level ( ) const

inlineconstexproverrideprotectedvirtualnoexcept

重载 elc::defs::core::base_constexpr_t .

在文件 all_defs.cpp 第 32981 行定义.

{return max(type_info<size_t>);}

get_type_info()

virtual base_type_info_t elc::defs::core::void_t::get_type_info ( ) const

inlineoverridevirtualnoexcept

重载 elc::defs::core::base_constexpr_t .

在文件 all_defs.cpp 第 32979 行定义.

{return type_info<void_t>;}

operator hash_t()

virtual constexpr elc::defs::core::void_t::operator hash_t ( ) const

inlineexplicitconstexproverridevirtualnoexcept

重载 elc::defs::core::node_like .

在文件 all_defs.cpp 第 32991 行定义.

{return hash(nothing);}

operator logical_bool()

virtual constexpr elc::defs::core::void_t::operator logical_bool ( ) const

inlineexplicitconstexproverridevirtualnoexcept

重载 elc::defs::core::node_like .

在文件 all_defs.cpp 第 32992 行定义.

{return neither;}//void 应当不真不假

was_equal_with()

virtual logical_bool elc::defs::core::void_t::was_equal_with ( const_ptr  a ) const

inlineoverrideprotectedvirtualnoexcept

实现了 elc::defs::core::node_like.

在文件 all_defs.cpp 第 32983 行定义.

                                                                                        {
        if(this==a)
            return either;//当void是void时，void不是void
        else
            return neither;//当a不是void时，void是a
    }

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该结构体的文档由以下文件生成:

• docs/all_defs.cpp