[Boost-users] using a condition_variable with a scoped_try_lock

Subject: [Boost-users] using a condition_variable with a scoped_try_lock
From: Richard Connon (conan_at_[hidden])
Date: 2010-02-01 19:55:25

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When I try to call wait() on a boost::condition variable with a
boost::scoped_try_lock as the argument I get the following error...

XXXXXXX.cpp:XX: error: ‘boost::unique_lock<boost::mutex>’ is an
inaccessible base of ‘boost::detail::try_lock_wrapper<boost::mutex>’

Does this mean I can't use a condition variable with a try lock?

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