UnityEditor.SnapGuideCollection.AddGuide C# (CSharp) Method

        public void AddGuide(SnapGuide guide)
        {
            List<SnapGuide> list;
            if (!this.guides.TryGetValue(guide.value, out list))
            {
                list = new List<SnapGuide>();
                this.guides.Add(guide.value, list);
            }
            list.Add(guide);
        }