Terraria v1.4.4.9
Terraria source code documentation
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◆ MoveNext()

SetIteratorResult System.Xml.Xsl.Runtime.IntersectIterator.MoveNext ( XPathNavigator nestedNavigator)
inline

Definition at line 34 of file IntersectIterator.cs.

35 {
36 switch (_state)
37 {
38 case IteratorState.InitLeft:
39 _navLeft = nestedNavigator;
40 _state = IteratorState.NeedRight;
41 return SetIteratorResult.InitRightIterator;
42 case IteratorState.NeedLeft:
43 _navLeft = nestedNavigator;
44 break;
45 case IteratorState.NeedRight:
46 _navRight = nestedNavigator;
47 break;
48 case IteratorState.NeedLeftAndRight:
49 _navLeft = nestedNavigator;
50 _state = IteratorState.NeedRight;
51 return SetIteratorResult.NeedRightNode;
52 case IteratorState.HaveCurrent:
53 _state = IteratorState.NeedLeftAndRight;
54 return SetIteratorResult.NeedLeftNode;
55 }
56 if (_navLeft == null || _navRight == null)
57 {
58 return SetIteratorResult.NoMoreNodes;
59 }
60 int num = _runtime.ComparePosition(_navLeft, _navRight);
61 if (num < 0)
62 {
63 _state = IteratorState.NeedLeft;
64 return SetIteratorResult.NeedLeftNode;
65 }
66 if (num > 0)
67 {
68 _state = IteratorState.NeedRight;
69 return SetIteratorResult.NeedRightNode;
70 }
71 _state = IteratorState.HaveCurrent;
72 return SetIteratorResult.HaveCurrentNode;
73 }
System.Xml.Xsl.Runtime.XmlQueryRuntime.ComparePosition
int ComparePosition(XPathNavigator navigatorThis, XPathNavigator navigatorThat)
Definition XmlQueryRuntime.cs:589

References System.Xml.Xsl.Runtime.IntersectIterator._navLeft, System.Xml.Xsl.Runtime.IntersectIterator._navRight, System.Xml.Xsl.Runtime.IntersectIterator._runtime, System.Xml.Xsl.Runtime.IntersectIterator._state, System.Xml.Xsl.Runtime.XmlQueryRuntime.ComparePosition(), and System.Xml.Dictionary.