예제 #1
0
        public bool removeNode(string label, string key)
        {
            int id = GetNodeKeyId(label, key);
            if (id == -1) { return false; }
            nodes.set(id, null);
            deletedNodes.Add(id);

            foreach (string type in related.keySet())
            {
                ReversibleMultiMap rels = related.get(type);
                int outgoingCount = 0;
                int incomingCount = 0;
                for (int value : rels.getRels(id))
                {
                    outgoingCount++;
                    relationships.set(value, null);
                    deletedRelationships.Add(value);
                }
                for (int value : rels.getRelsByValue(id))
                {
                    incomingCount++;
                    relationships.set(value, null);
                    deletedRelationships.Add(value);
                }
                rels.removeAll(id);
                relationshipCounts.Add(type, relationshipCounts.getInt(type) - (outgoingCount + incomingCount));
            }
            removeNodeKeyId(label, key);

            return true;
        }
예제 #2
0
        public void TestAdd()
        {
            uint[] values = new uint[] { 1, 2, 3, 4, 5, 100, 1000 };
            uint   max    = values.Max() + 1;

            using (var rb1 = new RoaringBitmap())
                using (var rb2 = new RoaringBitmap())
                    using (var rb3 = RoaringBitmap.FromValues(values))
                    {
                        for (int i = 0; i < values.Length; i++)
                        {
                            rb1.Add(values[i]);
                        }
                        rb1.Optimize();

                        rb2.AddMany(values);
                        rb2.Optimize();

                        rb3.Optimize();

                        Assert.Equal(rb1.Cardinality, (uint)values.Length);
                        Assert.Equal(rb2.Cardinality, (uint)values.Length);
                        Assert.Equal(rb3.Cardinality, (uint)values.Length);

                        for (uint i = 0; i < max; i++)
                        {
                            if (values.Contains(i))
                            {
                                Assert.True(rb1.Contains(i));
                                Assert.True(rb2.Contains(i));
                                Assert.True(rb3.Contains(i));
                            }
                            else
                            {
                                Assert.False(rb1.Contains(i));
                                Assert.False(rb2.Contains(i));
                                Assert.False(rb3.Contains(i));
                            }
                        }
                    }
        }
예제 #3
0
 public void Set(ulong bit)
 {
     high.Add((uint)(bit >> 32));
     low.Add((uint)bit & uint.MaxValue);
 }