std::basic_string::assign

 

C++

言語

コンセプト

ユーティリティライブラリ

ストリングスライブラリ

コンテナライブラリ

アルゴリズムライブラリ

イテレータライブラリ

ニューメリックスライブラリ

入力/出力ライブラリ

ローカライゼーションライブラリ

正規表現ライブラリ (C++11)

アトミック操作ライブラリ (C++11)

スレッドのサポートライブラリ (C++11)

 

ストリングスライブラリ

NULLで終わる文字列 Original: Null-terminated strings The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

バイト文字列

文字列をマルチバイト

ワイド文字列

クラス Original: Classes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string

char_traits

 

std::basic_string

メンバ関数 Original: Member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::basic_string

basic_string::operator=

basic_string::assign

basic_string::get_allocator

要素アクセスの循環参照を解除するために使用されている Original: Element access The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::at

basic_string::operator[]

basic_string::front (C++11)

basic_string::back (C++11)

basic_string::data

basic_string::c_str

イテレータ Original: Iterators The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::begin basic_string::cbegin (C++11)

basic_string::end basic_string::cend (C++11)

basic_string::rbegin basic_string::crbegin (C++11)

basic_string::rend basic_string::crend (C++11)

容量 Original: Capacity The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::empty

basic_string::size

basic_string::length

basic_string::max_size

basic_string::reserve

basic_string::capacity

basic_string::shrink_to_fit (C++11)

操作 Original: Operations The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::clear

basic_string::insert

basic_string::erase

basic_string::push_back

basic_string::pop_back (C++11)

basic_string::append

basic_string::operator+=

basic_string::compare

basic_string::replace

basic_string::substr

basic_string::copy

basic_string::resize

basic_string::swap

検索 Original: Search The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::find

basic_string::rfind

basic_string::find_first_of

basic_string::find_first_not_of

basic_string::find_last_of

basic_string::find_last_not_of

定数 Original: Constants The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

basic_string::npos

非メンバ関数 Original: Non-member functions The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

operator+

operator== operator!= operator< operator> operator<= operator>=

swap(std::basic_string)

operator<< operator>>

getline

stoi stol stoll (C++11) (C++11) (C++11)

stoul stoull (C++11) (C++11)

stof stod stold (C++11) (C++11) (C++11)

to_string (C++11)

to_wstring (C++11)

ヘルパークラス Original: Helper classes The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

hash<std::string> hash<std::wstring> hash<std::u32string> hash<std::u16string> (C++11)

 

basic_string& assign( size_type count, CharT ch );	(1)
basic_string& assign( const basic_string& str );	(2)
basic_string& assign( const basic_string& str,                       size_type pos,                       size_type count );	(3)
basic_string& assign( basic_string&& str );	(4)	(C++11およびそれ以降)
basic_string& assign( const CharT* s,                       size_type count );	(5)
basic_string& assign( const CharT* s );	(6)
template< class InputIt > basic_string& assign( InputIt first, InputIt last );	(7)
basic_string& assign( std::initializer_list<CharT> ilist );	(8)	(C++11およびそれ以降)

文字列の内容を置き換え.

Original:

Replaces the contents of the string.

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1)

キャラクターのcountのchのコピーで内容を置換します

Original:

Replaces the contents with count copies of charactor ch

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2)

strのコピーで内容を置き換えます

Original:

Replaces the contents with a copy of str

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3)

[pos, pos+count)のsubstringstrで内容を置換します。要求された部分文字列が文字列の終端を過ぎ、またはcount == nposあれば継続した場合、結果の文字列は[pos, size())です。 pos >= str.size()場合、std::out_of_rangeがスローされます.

Original:

Replaces the contents with a substring [pos, pos+count) of str. If the requested substring lasts past the end of the string, or if count == npos, the resulting substring is [pos, size()). If pos >= str.size(), std::out_of_range is thrown.

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4)

ムーブセマンティクスを使用してstrのものと内容を置き換えます。 str操作後に未定義の状態になってい.

Original:

Replaces the contents with those of str using move semantics. str is in undefined state after the operation.

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5)

countが指す文字列の最初のs文字で内容を置換します。 sはヌル文字を含めることができます.

Original:

Replaces the contents with the first count characters of character string pointed to by s. s can contain null characters.

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6)

sが指すヌルで終わる文字列のものと内容を置き換えます。文字列の長さは、最初のnull文字によって決定されます.

Original:

Replaces the contents with those of null-terminated character string pointed to by s. The length of the string is determined by the first null character.

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7)

レンジ[first, last)内の文字のコピーで内容を置き換えます

Original:

Replaces the contents with copies of the characters in the range [first, last)

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8)

初期化子リストのものと内容を置き換えilist.

Original:

Replaces the contents with those of the initializer list ilist.

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パラメータ

count	-	結果の文字列のサイズ Original: size of the resulting string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
ch	-	との文字列の文字を初期化する値 Original: value to initialize characters of the string with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
first, last	-	から文字をコピーする範囲 Original: range to copy the characters from The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
str	-	文字列が持つ文字を初期化するためのソースとして使用することができます Original: string to be used as source to initialize the characters with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
s	-	で文字列を初期化するためのソースとしてuse に文字列へのポインタ Original: pointer to a character string to use as source to initialize the string with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
init	-	で文字列の文字を初期化する初期化子リスト Original: initializer list to initialize the characters of the string with The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.
Type requirements
- InputIt must meet the requirements of InputIterator.

値を返します

*this

複雑

1)

countの線形

Original:

linear in count

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2)

strの大きさに比例

Original:

linear in size of str

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3)

countの線形

Original:

linear in count

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4)

定数。 allocが与えられ、alloc != other.get_allocator()、リニアされている場合.

Original:

constant. If alloc is given and alloc != other.get_allocator(), then linear.

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5)

countの線形

Original:

linear in count

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6)

sの大きさに比例

Original:

linear in size of s

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7)

firstlastとの間の距離の線形

Original:

linear in distance between first and last

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8)

initの大きさに比例

Original:

linear in size of init

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も参照してください

(constructor)	basic_stringを構築します Original: constructs a basic_string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (パブリックメンバ関数)
operator=	文字列に値を割り当てます Original: assigns values to the string The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions. (パブリックメンバ関数)