public int size()

in proton-j/src/main/java/org/apache/qpid/proton/codec/impl/ListElement.java [52:109]

56 lines of code
11 McCabe index (conditional complexity)


    public int size()
    {
        int count = 0;
        int size = 0;
        Element elt = _first;
        while(elt != null)
        {
            count++;
            size += elt.size();
            elt = elt.next();
        }
        if(isElementOfArray())
        {
            ArrayElement parent = (ArrayElement) parent();
            if(parent.constructorType() == ArrayElement.TINY)
            {
                if(count != 0)
                {
                    parent.setConstructorType(ArrayElement.ConstructorType.SMALL);
                    size += 2;
                }
            }
            else if(parent.constructorType() == ArrayElement.SMALL)
            {
                if(count > 255 || size > 254)
                {
                    parent.setConstructorType(ArrayElement.ConstructorType.LARGE);
                    size += 8;
                }
                else
                {
                    size += 2;
                }
            }
            else
            {
                size += 8;
            }

        }
        else
        {
            if(count == 0)
            {
                size = 1;
            }
            else if(count <= 255 && size <= 254)
            {
                size += 3;
            }
            else
            {
                size+=9;
            }
        }

        return size;
    }