Method contains

JSAT/src/jsat/utils/IntPriorityQueue.java:367–382

(Object o)

    }

    @Override
    public boolean contains(Object o)
    {
        if(fastValueRemove == Mode.HASH)
            return valueIndexMap.containsKey(o);
        else if(fastValueRemove == Mode.BOUNDED)
        {
            if( o instanceof Integer)
            {
                int val = ((Integer) o).intValue();
                return val >= 0 && valueIndexStore[val] >= 0;
            }
            return false;
        }
        return super.contains(o);
    }

    @Override
    public void clear()