29         private ArrayList _children;  field in System.Security.SecurityElement
187                 return _children;
196                 _children = value;
202             if (_children == null)  in ConvertSecurityElementFactories()
205             for (int i = 0; i < _children.Count; ++i)  in ConvertSecurityElementFactories()
207                 ISecurityElementFactory iseFactory = _children[i] as ISecurityElementFactory;  in ConvertSecurityElementFactories()
208                 if (iseFactory != null && !(_children[i] is SecurityElement))  in ConvertSecurityElementFactories()
209                     _children[i] = iseFactory.CreateSecurityElement();  in ConvertSecurityElementFactories()
261             if (_children == null)  in AddChild()
262                 _children = new ArrayList(ChildrenTypical);  in AddChild()
264             _children.Add(child);  in AddChild()
308             if (_children == null || other._children == null)  in Equal()
310                 if (_children != other._children)  in Equal()
316                 if (_children.Count != other._children.Count)  in Equal()
322                 IEnumerator lhs = _children.GetEnumerator();  in Equal()
323                 IEnumerator rhs = other._children.GetEnumerator();  in Equal()
341             element._children = _children == null ? null : new ArrayList(_children);  in Copy()
536             if (_text == null && (_children == null || _children.Count == 0))  in ToString()
551                 if (_children != null)  in ToString()
557                     for (int i = 0; i < _children.Count; ++i)  in ToString()
559                         ((SecurityElement)_children[i]).ToString(string.Empty, obj, write);  in ToString()
612             if (_children == null)  in SearchForChildByTag()
614             foreach (SecurityElement current in _children)  in SearchForChildByTag()
633             if (_children == null)  in SearchForTextOfTag()