summaryrefslogtreecommitdiff
path: root/boost/thread/thread_guard.hpp
diff options
context:
space:
mode:
Diffstat (limited to 'boost/thread/thread_guard.hpp')
-rw-r--r--boost/thread/thread_guard.hpp46
1 files changed, 46 insertions, 0 deletions
diff --git a/boost/thread/thread_guard.hpp b/boost/thread/thread_guard.hpp
new file mode 100644
index 0000000000..85157f101e
--- /dev/null
+++ b/boost/thread/thread_guard.hpp
@@ -0,0 +1,46 @@
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+// (C) Copyright 2009-2012 Anthony Williams
+// (C) Copyright 2012 Vicente J. Botet Escriba
+
+// Based on the Anthony's idea of thread_joiner in CCiA
+
+#ifndef BOOST_THREAD_THREAD_GUARD_HPP
+#define BOOST_THREAD_THREAD_GUARD_HPP
+
+#include <boost/thread/detail/delete.hpp>
+#include <boost/thread/detail/move.hpp>
+#include <boost/thread/thread_functors.hpp>
+
+#include <boost/config/abi_prefix.hpp>
+
+namespace boost
+{
+
+ /**
+ * Non-copyable RAII scoped thread guard joiner which join the thread if joinable when destroyed.
+ */
+ template <class CallableThread = join_if_joinable>
+ class thread_guard
+ {
+ thread& t_;
+ public:
+ BOOST_THREAD_NO_COPYABLE( thread_guard)
+
+ explicit thread_guard(thread& t) :
+ t_(t)
+ {
+ }
+ ~thread_guard()
+ {
+ CallableThread on_destructor;
+
+ on_destructor(t_);
+ }
+ };
+
+}
+#include <boost/config/abi_suffix.hpp>
+
+#endif