Method getAndSet

src/rnabloom/bloom/buffer/LargeBitBuffer.java:68–81

(long index)

    }
    
    @Override
    public boolean getAndSet(long index) {
        long byteIndex = index / Byte.SIZE;
        byte b = backingByteBuffer.get(byteIndex);
        byte mask = (byte) (1 << (int) (byteIndex % Byte.SIZE));
        boolean isSet = (b & mask) != 0;
        
        if (!isSet) {
            b |= mask;
            backingByteBuffer.set(byteIndex, b);
        }
        
        return isSet;
    }
    
    @Override
    public long size() {