__gnu_cxx::unary_compose< _Operation1, _Operation2 >(3) Library Functions Manual __gnu_cxx::unary_compose< _Operation1, _Operation2 >(3)

__gnu_cxx::unary_compose< _Operation1, _Operation2 > - An SGI extension .

#include <functional>

Inherits std::unary_function< _Operation2::argument_type, _Operation1::result_type >.


typedef _Operation2::argument_type argument_type
argument_type is the type of the argument typedef _Operation1::result_type result_type
result_type is the return type


unary_compose (const _Operation1 &__x, const _Operation2 &__y)
_Operation1::result_type operator() (const typename _Operation2::argument_type &__x) const


_Operation1 _M_fn1
_Operation2 _M_fn2

class __gnu_cxx::unary_compose< _Operation1, _Operation2 >"An SGI extension .

argument_type is the type of the argument

result_type is the return type

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