std::logical_and

 

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plus minus negate multiplies divides modulus logical_and logical_or logical_not	equal_to not_equal_to greater less greater_equal less_equal bit_and bit_or bit_xor
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Defined in header <functional>
template< class T > struct logical_and;

論理AND（​​論理積）を行うための関数オブジェクト。効率的に型operator&&上T呼び出し.

Original:

Function object for performing logical AND (logical conjunction). Effectively calls operator&& on type T.

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メンバータイプ

タイプ Original: Type The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.	Definition
result_type	bool
first_argument_type	T
second_argument_type	T

メンバ関数

operator()	論理積（AND）の二つの引数のを返します Original: returns the logical AND of the two arguments 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)

のstd :: logical_and ::

Original:

std::logical_and::

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operator()

bool operator()( const T& lhs, const T& rhs ) const;

Returns the logical AND of lhs and rhs.

Parameters

lhs, rhs

-

論理積の計算するための値 Original: values to compute logical AND of The text has been machine-translated via Google Translate. You can help to correct and verify the translation. Click here for instructions.

Return value

The result of lhs && rhs.

Exceptions

(none)

Possible implementation

bool operator()(const T &lhs, const T &rhs) const { return lhs && rhs; }