2
私は、次ています(私はそれが呼び出される場所から別の関数にcall_back
を渡したい)ブースト::関数エラー
boost::function<std::string (ResolverReply& reply)> call_back = boost::bind(&ResolverCommunicator::reply_call_back, *this, _1);
渡された関数のシグネチャは次のとおりです。
std::string reply_call_back (ResolverReply& reply); //Member function
と私のコンパイラは、私は、このエラーを与える:
error C2665: 'boost::bind' : none of the 3 overloads can convert parameter 2 from type 'ResolverCommunicator'
c:\Program Files\boost\boost_1_44\boost\bind\bind.hpp(1480): could be 'boost::_bi::bind_t<R,F,L> boost::bind<std::string(__thiscall ResolverCommunicator::*)(ResolverReply &),ResolverCommunicator,boost::arg<I>>(F,A1,A2)'
with
[
R=boost::_bi::unspecified,
F=std::string (__thiscall ResolverCommunicator::*)(ResolverReply &),
L=boost::_bi::list2<boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B1,boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B2>,
I=1,
A1=ResolverCommunicator,
A2=boost::arg<1>
]
c:\Program Files\boost\boost_1_44\boost\bind\bind_mf_cc.hpp(43): or 'boost::_bi::bind_t<R,F,L> boost::bind<std::string,ResolverCommunicator,ResolverReply&,ResolverCommunicator,boost::arg<I>>(R (__thiscall ResolverCommunicator::*)(B1),A1,A2)'
with
[
R=std::string,
F=boost::_mfi::mf1<std::string,ResolverCommunicator,ResolverReply &>,
L=boost::_bi::list2<boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B1,boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B2>,
I=1,
B1=ResolverReply &,
A1=ResolverCommunicator,
A2=boost::arg<1>
]
c:\Program Files\boost\boost_1_44\boost\bind\bind_mf_cc.hpp(54): or 'boost::_bi::bind_t<R,F,L> boost::bind<std::string,ResolverCommunicator,ResolverReply&,ResolverCommunicator,boost::arg<I>>(R (__thiscall ResolverCommunicator::*)(B1) const,A1,A2)'
with
[
R=std::string,
F=boost::_mfi::cmf1<std::string,ResolverCommunicator,ResolverReply &>,
L=boost::_bi::list2<boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B1,boost::_bi::list_av_2<ResolverCommunicator,boost::arg<1>>::B2>,
I=1,
B1=ResolverReply &,
A1=ResolverCommunicator,
A2=boost::arg<1>
]
while trying to match the argument list '(std::string (__thiscall
ResolverCommunicator::*)(ResolverReply &), ResolverCommunicator, boost::arg<I>)'
with
[
I=1
]
誰も私が間違って何をしたか知っていますか?
メンバーをバインドするときに 'this'を渡すのではなく、' * this'を渡すのですか? –
g ++で試してみましたが、エラーなしでコンパイルしています。 –