size()

template<typename T>

fl::size fl::circular_buffer_core< T >::size ( ) const

inline

Definition at line 126 of file circular_buffer.h.

                        {
        if (mCapacity == 0) return 0;
        if (mFull) return mCapacity;
        return (mHead + mCapacity - mTail) % mCapacity;
    }

References mCapacity, mFull, mHead, and mTail.