Ticket #7592 (closed Feature Requests: fixed)
Add a null_mutex that is a no-op and that is a model of UpgardeLockable
|Reported by:||viboes||Owned by:||viboes|
|Version:||Boost 1.52.0||Severity:||Not Applicable|
Sometimes we are sure that a class that is parameterized with a Lockable is used on a single-thread environment.
A null_mutex as the one in Boost.Interprocess that follows the Boost.Thread concept UpgradeLockable? will help in this case.