.TH "std::logical_not< _Tp >" 3cxx "Tue Jun 13 2023" "libstdc++" \" -*- nroff -*-
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.SH NAME
std::logical_not< _Tp > \- One of the \fBBoolean operations functors\fP\&.  

.SH SYNOPSIS
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.PP
.PP
\fC#include <functional>\fP
.PP
Inherits \fBstd::unary_function< _Tp, bool >\fP\&.
.SS "Public Types"

.in +1c
.ti -1c
.RI "typedef _Tp \fBargument_type\fP"
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.RI "\fCargument_type\fP is the type of the argument "
.ti -1c
.RI "typedef bool \fBresult_type\fP"
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.RI "\fCresult_type\fP is the return type "
.in -1c
.SS "Public Member Functions"

.in +1c
.ti -1c
.RI "constexpr bool \fBoperator()\fP (const _Tp &__x) const"
.br
.in -1c
.SH "Detailed Description"
.PP 

.SS "template<typename _Tp>
.br
struct std::logical_not< _Tp >"One of the \fBBoolean operations functors\fP\&. 
.SH "Member Typedef Documentation"
.PP 
.SS "typedef _Tp  \fBstd::unary_function\fP< _Tp , bool  >::argument_type\fC [inherited]\fP"

.PP
\fCargument_type\fP is the type of the argument 
.SS "typedef bool  \fBstd::unary_function\fP< _Tp , bool  >::result_type\fC [inherited]\fP"

.PP
\fCresult_type\fP is the return type 

.SH "Author"
.PP 
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