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std::logical_and

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definiert in Header <functional>
template< class T >
struct logical_and;
Function-Objekt zum Ausführen von logischen AND (logische Konjunktion). Effektiv nennt operator&& vom Typ T .
Original:
Function object for performing logical AND (logical conjunction). Effectively calls operator&& on type T.
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Inhaltsverzeichnis

[Bearbeiten] Mitglied Typen

Type
Original:
Type
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 Definition
result_type bool
first_argument_type T
second_argument_type T

[Bearbeiten] Member-Funktionen

operator()
gibt die logische UND-Verknüpfung der beiden Argumente
Original:
returns the logical AND of the two arguments
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(öffentliche Elementfunktion)

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 -
Werte zur Berechnung des logischen UND
Original:
values to compute logical AND of
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Return value

The result of lhs && rhs.

Exceptions

(none)

Possible implementation

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