EventBuffer::lock Acquires a lock on buffer &reftitle.description; public void EventBuffer::lock Acquires a lock on buffer. Can be used in pair with EventBuffer::unlock to make a set of operations atomic, i.e. thread-safe. Note, it is not needed to lock buffers for individual operations. When locking is enabled(see EventBuffer::enableLocking ), individual operations on event buffers are already atomic. &reftitle.parameters; &no.function.parameters; &reftitle.returnvalues; &return.void; &reftitle.seealso; EventBuffer::unlock