size()

template<fl::size DescriptorCount, fl::size ArenaSize>

fl::size fl::AsyncLogQueue< DescriptorCount, ArenaSize >::size

(

)

const

Get current number of messages in queue.

Definition at line 102 of file async_log_queue.cpp.hpp.

                                                                          {
    fl::u32 head = loadHead();
    fl::u32 tail = mTail;
    return (head - tail) & (DescriptorCount - 1);
}

References fl::FL_NO_EXCEPT, loadHead(), and mTail.

Referenced by capacity().

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