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make executor_adaptor copyable/movable.

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This commit is contained in:
Vicente J. Botet Escriba
2015-10-13 19:13:56 +02:00
parent 5a57ab857b
commit c3cd767ea4
1 changed files with 30 additions and 3 deletions
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33
include/boost/thread/executors/executor_adaptor.hpp
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@@ -12,6 +12,7 @@
#include <boost/thread/detail/config.hpp>
#include <boost/thread/executors/executor.hpp>
#include <boost/thread/detail/move.hpp>
#include <boost/config/abi_prefix.hpp>
@@ -35,24 +36,47 @@ namespace executors
*/
//executor_adaptor(executor_adaptor const&) = default;
//executor_adaptor(executor_adaptor &&) = default;
BOOST_THREAD_COPYABLE_AND_MOVABLE(executor_adaptor)
executor_adaptor(executor_adaptor const& x) : ex(x.ex) {}
executor_adaptor(BOOST_THREAD_RV_REF(executor_adaptor) x) : ex(boost::move(x.ex)) {}
executor_adaptor& operator=(BOOST_THREAD_COPY_ASSIGN_REF(executor_adaptor) x)
{
if (this != &ex)
{
ex = x.ex;
}
return *this;
}
executor_adaptor& operator=(BOOST_THREAD_RV_REF(executor_adaptor) x)
{
if (this != &ex)
{
ex = boost::move(x.ex);
}
return *this;
}
executor_adaptor(Executor const& ex) : ex(ex) {}
executor_adaptor(BOOST_THREAD_RV_REF(Executor) ex) : ex(boost::move(ex)) {}
executor_adaptor() : ex() {}
#if ! defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES)
template <typename Arg, typename ...Args>
executor_adaptor(BOOST_THREAD_FWD_REF(Arg) arg, BOOST_THREAD_FWD_REF(Args) ... args
, typename disable_if<is_same<typename decay<Arg>::type, executor_adaptor>, int* >::type=0
, typename disable_if_c<
is_same<typename decay<Arg>::type, executor_adaptor>::value
||
is_same<typename decay<Arg>::type, Executor>::value
, int* >::type=0
)
: ex(boost::forward<Arg>(arg), boost::forward<Args>(args)...) {}
#else
/**
* executor_adaptor constructor
*/
executor_adaptor() : ex() {}
template <typename A1>
executor_adaptor(
BOOST_THREAD_FWD_REF(A1) a1
@@ -137,6 +161,9 @@ namespace executors
};
}
using executors::executor_adaptor;
BOOST_THREAD_DCL_MOVABLE_BEG(T) executor_adaptor<T> BOOST_THREAD_DCL_MOVABLE_END
}
#include <boost/config/abi_suffix.hpp>