{ if (renderer == null) throw new IllegalStateException(NULL_RENDERER);  result = renderer.getRenderingDef().getDefaultT().intValue();
try { errorIfNullRenderingDef(); return rendDefObj.getDefaultT().intValue(); } finally { rwl.readLock().unlock();
    public int getDefaultT()    {        int result;        rwl.readLock().lock();        {            if (renderer == null)                throw new IllegalStateException(NULL_RENDERER);                        result =                 renderer.getRenderingDef().getDefaultT().intValue();        }        rwl.readLock().unlock();        return result;    }