elc::defs::stream_n::base_streams_impl_n::in_impl_t结构体 参考

类 elc::defs::stream_n::base_streams_impl_n::in_impl_t 继承关系图:

elc::defs::stream_n::base_streams_impl_n::in_impl_t 的协作图:

Public 成员函数
	in_impl_t () noexcept
virtual	~in_impl_t () noexcept override=default
virtual int_t	seek (seek_type dir, int_t off) noexcept override
virtual int_t	tell () noexcept override
virtual bool	seek_to (int_t pos) noexcept override
virtual void	sync () noexcept override
virtual void	flush () noexcept override
virtual void	close () noexcept override
virtual size_t	read (char_t *buf, size_t size) noexcept override
virtual bool	is_end () noexcept override
virtual bool	waitting_for_data () noexcept override
virtual	operator bool () noexcept override
virtual void	unread (const char_t *buf, size_t size) noexcept override
void	tie_with (noexcept_text_ostream_t< char_t > *stream) noexcept
noexcept_text_ostream_t< char_t > *	tie_with () noexcept
Public 成员函数 继承自 elc::defs::stream_n::noexcept_text_istream_t< char_t >
virtual char_t	peek () noexcept override
virtual char_t	get () noexcept override
Public 成员函数 继承自 elc::defs::stream_n::base_stream_t
virtual	~base_stream_t ()=default
Public 成员函数 继承自 elc::defs::stream_n::noexcept_not_unreadable_text_istream_t< char_T >
virtual size_t	read (char_T *buf, size_t size) noexcept override=0
Public 成员函数 继承自 elc::defs::stream_n::text_istream_t< char_T >
virtual void	unread (const char_T *buf, size_t size)=0

额外继承的成员函数
Public 类型 继承自 elc::defs::stream_n::text_stream_t< char_T >
typedef char_T	char_type
typedef char_type	data_type

详细描述

在文件 all_defs.cpp 第 59054 行定义.

构造及析构函数说明

in_impl_t()

elc::defs::stream_n::base_streams_impl_n::in_impl_t::in_impl_t ( )

inlinenoexcept

在文件 all_defs.cpp 第 59060 行定义.

:_tie_with(&out_impl){}

~in_impl_t()

virtual elc::defs::stream_n::base_streams_impl_n::in_impl_t::~in_impl_t ( )

overridevirtualdefaultnoexcept

成员函数说明

close()

virtual void elc::defs::stream_n::base_streams_impl_n::in_impl_t::close ( )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_stream_t.

在文件 all_defs.cpp 第 59063 行定义.

flush()

virtual void elc::defs::stream_n::base_streams_impl_n::in_impl_t::flush ( )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_stream_t.

在文件 all_defs.cpp 第 59063 行定义.

is_end()

virtual bool elc::defs::stream_n::base_streams_impl_n::in_impl_t::is_end ( )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_not_unreadable_istream_t.

在文件 all_defs.cpp 第 59094 行定义.

                                              {
            return _in.is_end();
        }

operator bool()

virtual elc::defs::stream_n::base_streams_impl_n::in_impl_t::operator bool ( )

inlineexplicitoverridevirtualnoexcept

重载 elc::defs::stream_n::base_not_unreadable_istream_t .

在文件 all_defs.cpp 第 59100 行定义.

                                                         {
            return _in.operator bool();
        }

read()

virtual size_t elc::defs::stream_n::base_streams_impl_n::in_impl_t::read ( char_t *  buf, size_t  size  )

inlineoverridevirtualnoexcept

在文件 all_defs.cpp 第 59065 行定义.

                                                                    {
            const size_t aret=_in.read(buf,size);
            if(_tie_with)
                if(aret>_unread_size){
                    const size_t tie_size=aret-_unread_size;
                    //回显中需要将回车换行、回车转换为换行
                    string_view str{buf+size-tie_size,tie_size};
                    while(str.size()){
                        const auto pos=str.find(ec('\r'));
                        if(pos==npos){
                            *_tie_with<<str;
                            break;
                        }
                        else{
                            _tie_with->write(str.data(),pos);
                            if(pos+1<str.size()&&str[pos+1]==ec('\n'))
                                str=str.substr(pos+2);
                            else
                                str=str.substr(pos+1);
                            *_tie_with << ec('\n');
                        }
                    }
                }
            if(aret<=_unread_size)
                _unread_size-=aret;
            else
                _unread_size=0;
            return aret;
        }

函数调用图:

seek()

virtual int_t elc::defs::stream_n::base_streams_impl_n::in_impl_t::seek ( seek_type  dir, int_t  off  )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_stream_t.

在文件 all_defs.cpp 第 59063 行定义.

seek_to()

virtual bool elc::defs::stream_n::base_streams_impl_n::in_impl_t::seek_to ( int_t  pos )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_stream_t.

在文件 all_defs.cpp 第 59063 行定义.

sync()

virtual void elc::defs::stream_n::base_streams_impl_n::in_impl_t::sync ( )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_stream_t.

在文件 all_defs.cpp 第 59063 行定义.

tell()

virtual int_t elc::defs::stream_n::base_streams_impl_n::in_impl_t::tell ( )

inlineoverridevirtualnoexcept

重载 elc::defs::stream_n::base_stream_t .

在文件 all_defs.cpp 第 59063 行定义.

tie_with() [1/2]

noexcept_text_ostream_t< char_t > * elc::defs::stream_n::base_streams_impl_n::in_impl_t::tie_with ( )

inlinenoexcept

在文件 all_defs.cpp 第 59110 行定义.

                                                          {
            return _tie_with;
        }

tie_with() [2/2]

void elc::defs::stream_n::base_streams_impl_n::in_impl_t::tie_with ( noexcept_text_ostream_t< char_t > *  stream )

inlinenoexcept

在文件 all_defs.cpp 第 59107 行定义.

                                                                     {
            _tie_with=stream;
        }

unread()

virtual void elc::defs::stream_n::base_streams_impl_n::in_impl_t::unread ( const char_t *  buf, size_t  size  )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::noexcept_text_istream_t< char_t >.

在文件 all_defs.cpp 第 59103 行定义.

                                                                          {
            _in.unread(buf,size);
            _unread_size+=size;
        }

waitting_for_data()

virtual bool elc::defs::stream_n::base_streams_impl_n::in_impl_t::waitting_for_data ( )

inlineoverridevirtualnoexcept

实现了 elc::defs::stream_n::base_not_unreadable_istream_t.

在文件 all_defs.cpp 第 59097 行定义.

                                                         {
            return _in.waitting_for_data();
        }

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该结构体的文档由以下文件生成:

• docs/all_defs.cpp