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std::unary_negate< _Predicate >(3cxx) std::unary_negate< _Predicate >(3cxx)

std::unary_negate< _Predicate > - One of the negation functors.

Inherits std::unary_function< _Predicate::argument_type, bool >.


typedef _Predicate::argument_type argument_type
argument_type is the type of the argument typedef bool result_type
result_type is the return type


_GLIBCXX14_CONSTEXPR unary_negate (const _Predicate &__x)
_GLIBCXX14_CONSTEXPR bool operator() (const typename _Predicate::argument_type &__x) const


_Predicate _M_pred

class std::unary_negate< _Predicate >" One of the negation functors.

Definition at line 1003 of file stl_function.h.

argument_type is the type of the argument

Definition at line 108 of file stl_function.h.

result_type is the return type

Definition at line 111 of file stl_function.h.

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Sun Feb 7 2021 libstdc++