4 writes to _index
PresentationCore (4)
System\Windows\Media\VisualCollection.cs (4)
917_index = -1; // not started. 933_index++; 940_index = -2; // -2 <=> reached the end. 1003_index = -1; // not started.
6 references to _index
PresentationCore (6)
System\Windows\Media\VisualCollection.cs (6)
931if ((_index > -2) && (_index < (_collection.InternalCount - 1))) 934_currentElement = _collection[_index]; 973if (_index < 0) 975if (_index == -1) 983Debug.Assert(_index == -2);