[ To Editor: ]

Replace this one with timed mutex type.

[ 2012, Portland: move to Tentatively NAD Editorial ]

We have timed mutex type, but it is labeled timed mutex requirements

We can make a suggestion, but will send to the editor as it seems purely editorial. There is a typo, and we don't have the timed mutex but [thread.timedmutex.requirements] already says timed mutex type, and we need to reuse that term down in the class to fulfil the mutex requirement.

[ See also issue 2126 ]

[thread.timedmutex.class] says:

The class timed_mutex shall satisfy all of the TimedMutex requirements ([thread.timedmutex.requirements]). It shall be a standardlayout class (Clause [class]).

Problem here is that [thread.timedmutex.requirements] does not define a requirement set named "TimedMutex", it only refers to "timed mutex types"