// This file has been generated automatically by GrGen (www.grgen.net)
// Do not modify this file! Any changes will be lost!
// Generated from "..\..\tests\iterated\spanningTree.grg" on Sat Dec 20 20:56:49 CET 2025

using System;
using System.Collections.Generic;
using System.Collections;
using System.IO;
using System.Diagnostics;
using GRGEN_LIBGR = de.unika.ipd.grGen.libGr;
using GRGEN_LGSP = de.unika.ipd.grGen.lgsp;
using GRGEN_EXPR = de.unika.ipd.grGen.expression;
using GRGEN_MODEL = de.unika.ipd.grGen.Model_Std;

namespace de.unika.ipd.grGen.Model_Std
{

	//
	// Enums
	//

	public class Enums
	{
	}

	//
	// Node types
	//

	public enum NodeTypes { @Node=0 };

	// *** Node Node ***


	public sealed partial class @Node : GRGEN_LGSP.LGSPNode, GRGEN_LIBGR.INode
	{
		[ThreadStatic] private static int poolLevel;
		[ThreadStatic] private static GRGEN_MODEL.@Node[] pool;

		static @Node() {
		}

		public @Node() : base(GRGEN_MODEL.NodeType_Node.typeVar)
		{
			// implicit initialization, container creation of Node
		}

		public static GRGEN_MODEL.NodeType_Node TypeInstance { get { return GRGEN_MODEL.NodeType_Node.typeVar; } }

		public override GRGEN_LIBGR.INode Clone() {
			return new GRGEN_MODEL.@Node(this, null, null);
		}

		public override GRGEN_LIBGR.INode Copy(GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) {
			return new GRGEN_MODEL.@Node(this, graph, oldToNewObjectMap);
		}

		private @Node(GRGEN_MODEL.@Node oldElem, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) : base(GRGEN_MODEL.NodeType_Node.typeVar)
		{
		}
		
		private GRGEN_LIBGR.IBaseObject Copy(GRGEN_LIBGR.IBaseObject oldObj, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
		{
			if(oldObj == null)
				return null;
			if(oldToNewObjectMap.ContainsKey(oldObj))
				return (GRGEN_LIBGR.IBaseObject)oldToNewObjectMap[oldObj];
			else {
				if(oldObj is GRGEN_LIBGR.IObject) {
					GRGEN_LIBGR.IObject newObj = ((GRGEN_LIBGR.IObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				} else {
					GRGEN_LIBGR.ITransientObject newObj = ((GRGEN_LIBGR.ITransientObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				}
			}
		}

		public override bool IsDeeplyEqual(GRGEN_LIBGR.IDeepEqualityComparer that, IDictionary<object, object> visitedObjects) {
			if(visitedObjects.ContainsKey(this) || visitedObjects.ContainsKey(that))
				throw new Exception("Multiple appearances (and cycles) forbidden in deep equality comparison (only tree-like structures are supported)!");
			if(this == that)
				return true;
			if(!(that is @Node))
				return false;
			@Node that_ = (@Node)that;
			visitedObjects.Add(this, null);
			if(that != this)
				visitedObjects.Add(that, null);
			bool result = true
				;
			visitedObjects.Remove(this);
			visitedObjects.Remove(that);
			return result;
		}

		public static GRGEN_MODEL.@Node CreateNode(GRGEN_LGSP.LGSPGraph graph)
		{
			GRGEN_MODEL.@Node node;
			if(poolLevel == 0)
				node = new GRGEN_MODEL.@Node();
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@Node[GRGEN_LGSP.LGSPGraph.poolSize];
				node = pool[--poolLevel];
				node.lgspInhead = null;
				node.lgspOuthead = null;
				node.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				// implicit initialization, container creation of Node
			}
			graph.AddNode(node);
			return node;
		}

		public static GRGEN_MODEL.@Node CreateNode(GRGEN_LGSP.LGSPNamedGraph graph, string nodeName)
		{
			GRGEN_MODEL.@Node node;
			if(poolLevel == 0)
				node = new GRGEN_MODEL.@Node();
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@Node[GRGEN_LGSP.LGSPGraph.poolSize];
				node = pool[--poolLevel];
				node.lgspInhead = null;
				node.lgspOuthead = null;
				node.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				// implicit initialization, container creation of Node
			}
			graph.AddNode(node, nodeName);
			return node;
		}

		public override void Recycle()
		{
			if(pool == null)
				pool = new GRGEN_MODEL.@Node[GRGEN_LGSP.LGSPGraph.poolSize];
			if(poolLevel < pool.Length)
				pool[poolLevel++] = this;
		}

		public override object GetAttribute(string attrName)
		{
			throw new NullReferenceException(
				"The Node type \"Node\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void SetAttribute(string attrName, object value)
		{
			throw new NullReferenceException(
				"The Node type \"Node\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void ResetAllAttributes()
		{
			// implicit initialization, container creation of Node
		}

		public override object ApplyFunctionMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Node does not have the function method " + name + "!");
			}
		}
		public override object[] ApplyProcedureMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Node does not have the procedure method " + name + "!");
			}
		}
	}

	public sealed partial class NodeType_Node : GRGEN_LIBGR.NodeType
	{
		public static GRGEN_MODEL.NodeType_Node typeVar = new GRGEN_MODEL.NodeType_Node();
		public static bool[] isA = new bool[] { true, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { true, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public NodeType_Node() : base((int) NodeTypes.@Node)
		{
		}
		public override string Name { get { return "Node"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "Node"; } }
		public override string NodeInterfaceName { get { return "de.unika.ipd.grGen.libGr.INode"; } }
		public override string NodeClassName { get { return "de.unika.ipd.grGen.Model_Std.@Node"; } }
		public override GRGEN_LIBGR.INode CreateNode()
		{
			return new GRGEN_MODEL.@Node();
		}
		public override bool IsAbstract { get { return false; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
		public override GRGEN_LIBGR.INode CreateNodeWithCopyCommons(GRGEN_LIBGR.INode oldINode)
		{
			return new GRGEN_MODEL.@Node();
		}

	}

	//
	// Edge types
	//

	public enum EdgeTypes { @AEdge=0, @Edge=1, @UEdge=2 };

	// *** Edge AEdge ***


	public sealed partial class EdgeType_AEdge : GRGEN_LIBGR.EdgeType
	{
		public static GRGEN_MODEL.EdgeType_AEdge typeVar = new GRGEN_MODEL.EdgeType_AEdge();
		public static bool[] isA = new bool[] { true, false, false, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { true, true, true, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public EdgeType_AEdge() : base((int) EdgeTypes.@AEdge)
		{
		}
		public override string Name { get { return "AEdge"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "AEdge"; } }
		public override string EdgeInterfaceName { get { return "de.unika.ipd.grGen.libGr.IEdge"; } }
		public override string EdgeClassName { get { return null; } }
		public override GRGEN_LIBGR.Directedness Directedness { get { return GRGEN_LIBGR.Directedness.Arbitrary; } }
		public override GRGEN_LIBGR.IEdge CreateEdge(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			throw new Exception("The abstract edge type AEdge cannot be instantiated!");
		}


		public override void SetSourceAndTarget(GRGEN_LIBGR.IEdge edge, GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			throw new Exception("The abstract edge type AEdge does not support source and target setting!");
		}
		public override bool IsAbstract { get { return true; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
		public override GRGEN_LIBGR.IEdge CreateEdgeWithCopyCommons(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target, GRGEN_LIBGR.IEdge oldIEdge)
		{
			throw new Exception("Cannot retype to the abstract type AEdge!");
		}
	}

	// *** Edge Edge ***


	public sealed partial class @Edge : GRGEN_LGSP.LGSPEdge, GRGEN_LIBGR.IDEdge
	{
		[ThreadStatic] private static int poolLevel;
		[ThreadStatic] private static GRGEN_MODEL.@Edge[] pool;

		static @Edge() {
		}

		public @Edge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
			: base(GRGEN_MODEL.EdgeType_Edge.typeVar, source, target)
		{
			// implicit initialization, container creation of Edge
		}

		public static GRGEN_MODEL.EdgeType_Edge TypeInstance { get { return GRGEN_MODEL.EdgeType_Edge.typeVar; } }

		public override GRGEN_LIBGR.IEdge Clone(GRGEN_LIBGR.INode newSource, GRGEN_LIBGR.INode newTarget) {
			return new GRGEN_MODEL.@Edge(this, (GRGEN_LGSP.LGSPNode) newSource, (GRGEN_LGSP.LGSPNode) newTarget, null, null);
		}

		public override GRGEN_LIBGR.IEdge Copy(GRGEN_LIBGR.INode newSource, GRGEN_LIBGR.INode newTarget, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) {
			return new GRGEN_MODEL.@Edge(this, (GRGEN_LGSP.LGSPNode) newSource, (GRGEN_LGSP.LGSPNode) newTarget, graph, oldToNewObjectMap);
		}

		private @Edge(GRGEN_MODEL.@Edge oldElem, GRGEN_LGSP.LGSPNode newSource, GRGEN_LGSP.LGSPNode newTarget, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
			: base(GRGEN_MODEL.EdgeType_Edge.typeVar, newSource, newTarget)
		{
		}
		
		private GRGEN_LIBGR.IBaseObject Copy(GRGEN_LIBGR.IBaseObject oldObj, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
		{
			if(oldObj == null)
				return null;
			if(oldToNewObjectMap.ContainsKey(oldObj))
				return (GRGEN_LIBGR.IBaseObject)oldToNewObjectMap[oldObj];
			else {
				if(oldObj is GRGEN_LIBGR.IObject) {
					GRGEN_LIBGR.IObject newObj = ((GRGEN_LIBGR.IObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				} else {
					GRGEN_LIBGR.ITransientObject newObj = ((GRGEN_LIBGR.ITransientObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				}
			}
		}

		public override bool IsDeeplyEqual(GRGEN_LIBGR.IDeepEqualityComparer that, IDictionary<object, object> visitedObjects) {
			if(visitedObjects.ContainsKey(this) || visitedObjects.ContainsKey(that))
				throw new Exception("Multiple appearances (and cycles) forbidden in deep equality comparison (only tree-like structures are supported)!");
			if(this == that)
				return true;
			if(!(that is @Edge))
				return false;
			@Edge that_ = (@Edge)that;
			visitedObjects.Add(this, null);
			if(that != this)
				visitedObjects.Add(that, null);
			bool result = true
				;
			visitedObjects.Remove(this);
			visitedObjects.Remove(that);
			return result;
		}

		public static GRGEN_MODEL.@Edge CreateEdge(GRGEN_LGSP.LGSPGraph graph, GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			GRGEN_MODEL.@Edge edge;
			if(poolLevel == 0)
				edge = new GRGEN_MODEL.@Edge(source, target);
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@Edge[GRGEN_LGSP.LGSPGraph.poolSize];
				edge = pool[--poolLevel];
				edge.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				edge.lgspSource = source;
				edge.lgspTarget = target;
				// implicit initialization, container creation of Edge
			}
			graph.AddEdge(edge);
			return edge;
		}

		public static GRGEN_MODEL.@Edge CreateEdge(GRGEN_LGSP.LGSPNamedGraph graph, GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target, string edgeName)
		{
			GRGEN_MODEL.@Edge edge;
			if(poolLevel == 0)
				edge = new GRGEN_MODEL.@Edge(source, target);
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@Edge[GRGEN_LGSP.LGSPGraph.poolSize];
				edge = pool[--poolLevel];
				edge.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				edge.lgspSource = source;
				edge.lgspTarget = target;
				// implicit initialization, container creation of Edge
			}
			graph.AddEdge(edge, edgeName);
			return edge;
		}

		public override void Recycle()
		{
			if(pool == null)
				pool = new GRGEN_MODEL.@Edge[GRGEN_LGSP.LGSPGraph.poolSize];
			if(poolLevel < pool.Length)
				pool[poolLevel++] = this;
		}

		public override object GetAttribute(string attrName)
		{
			throw new NullReferenceException(
				"The Edge type \"Edge\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void SetAttribute(string attrName, object value)
		{
			throw new NullReferenceException(
				"The Edge type \"Edge\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void ResetAllAttributes()
		{
			// implicit initialization, container creation of Edge
		}

		public override object ApplyFunctionMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Edge does not have the function method " + name + "!");
			}
		}
		public override object[] ApplyProcedureMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Edge does not have the procedure method " + name + "!");
			}
		}
	}

	public sealed partial class EdgeType_Edge : GRGEN_LIBGR.EdgeType
	{
		public static GRGEN_MODEL.EdgeType_Edge typeVar = new GRGEN_MODEL.EdgeType_Edge();
		public static bool[] isA = new bool[] { true, true, false, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { false, true, false, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public EdgeType_Edge() : base((int) EdgeTypes.@Edge)
		{
		}
		public override string Name { get { return "Edge"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "Edge"; } }
		public override string EdgeInterfaceName { get { return "de.unika.ipd.grGen.libGr.IDEdge"; } }
		public override string EdgeClassName { get { return "de.unika.ipd.grGen.Model_Std.@Edge"; } }
		public override GRGEN_LIBGR.Directedness Directedness { get { return GRGEN_LIBGR.Directedness.Directed; } }
		public override GRGEN_LIBGR.IEdge CreateEdge(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			return new GRGEN_MODEL.@Edge((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}


		public override void SetSourceAndTarget(GRGEN_LIBGR.IEdge edge, GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			((GRGEN_LGSP.LGSPEdge)edge).SetSourceAndTarget((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}
		public override bool IsAbstract { get { return false; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
		public override GRGEN_LIBGR.IEdge CreateEdgeWithCopyCommons(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target, GRGEN_LIBGR.IEdge oldIEdge)
		{
			return new GRGEN_MODEL.@Edge((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}

	}

	// *** Edge UEdge ***


	public sealed partial class @UEdge : GRGEN_LGSP.LGSPEdge, GRGEN_LIBGR.IUEdge
	{
		[ThreadStatic] private static int poolLevel;
		[ThreadStatic] private static GRGEN_MODEL.@UEdge[] pool;

		static @UEdge() {
		}

		public @UEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
			: base(GRGEN_MODEL.EdgeType_UEdge.typeVar, source, target)
		{
			// implicit initialization, container creation of UEdge
		}

		public static GRGEN_MODEL.EdgeType_UEdge TypeInstance { get { return GRGEN_MODEL.EdgeType_UEdge.typeVar; } }

		public override GRGEN_LIBGR.IEdge Clone(GRGEN_LIBGR.INode newSource, GRGEN_LIBGR.INode newTarget) {
			return new GRGEN_MODEL.@UEdge(this, (GRGEN_LGSP.LGSPNode) newSource, (GRGEN_LGSP.LGSPNode) newTarget, null, null);
		}

		public override GRGEN_LIBGR.IEdge Copy(GRGEN_LIBGR.INode newSource, GRGEN_LIBGR.INode newTarget, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) {
			return new GRGEN_MODEL.@UEdge(this, (GRGEN_LGSP.LGSPNode) newSource, (GRGEN_LGSP.LGSPNode) newTarget, graph, oldToNewObjectMap);
		}

		private @UEdge(GRGEN_MODEL.@UEdge oldElem, GRGEN_LGSP.LGSPNode newSource, GRGEN_LGSP.LGSPNode newTarget, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
			: base(GRGEN_MODEL.EdgeType_UEdge.typeVar, newSource, newTarget)
		{
		}
		
		private GRGEN_LIBGR.IBaseObject Copy(GRGEN_LIBGR.IBaseObject oldObj, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
		{
			if(oldObj == null)
				return null;
			if(oldToNewObjectMap.ContainsKey(oldObj))
				return (GRGEN_LIBGR.IBaseObject)oldToNewObjectMap[oldObj];
			else {
				if(oldObj is GRGEN_LIBGR.IObject) {
					GRGEN_LIBGR.IObject newObj = ((GRGEN_LIBGR.IObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				} else {
					GRGEN_LIBGR.ITransientObject newObj = ((GRGEN_LIBGR.ITransientObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				}
			}
		}

		public override bool IsDeeplyEqual(GRGEN_LIBGR.IDeepEqualityComparer that, IDictionary<object, object> visitedObjects) {
			if(visitedObjects.ContainsKey(this) || visitedObjects.ContainsKey(that))
				throw new Exception("Multiple appearances (and cycles) forbidden in deep equality comparison (only tree-like structures are supported)!");
			if(this == that)
				return true;
			if(!(that is @UEdge))
				return false;
			@UEdge that_ = (@UEdge)that;
			visitedObjects.Add(this, null);
			if(that != this)
				visitedObjects.Add(that, null);
			bool result = true
				;
			visitedObjects.Remove(this);
			visitedObjects.Remove(that);
			return result;
		}

		public static GRGEN_MODEL.@UEdge CreateEdge(GRGEN_LGSP.LGSPGraph graph, GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			GRGEN_MODEL.@UEdge edge;
			if(poolLevel == 0)
				edge = new GRGEN_MODEL.@UEdge(source, target);
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@UEdge[GRGEN_LGSP.LGSPGraph.poolSize];
				edge = pool[--poolLevel];
				edge.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				edge.lgspSource = source;
				edge.lgspTarget = target;
				// implicit initialization, container creation of UEdge
			}
			graph.AddEdge(edge);
			return edge;
		}

		public static GRGEN_MODEL.@UEdge CreateEdge(GRGEN_LGSP.LGSPNamedGraph graph, GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target, string edgeName)
		{
			GRGEN_MODEL.@UEdge edge;
			if(poolLevel == 0)
				edge = new GRGEN_MODEL.@UEdge(source, target);
			else
			{
				if(pool == null)
					pool = new GRGEN_MODEL.@UEdge[GRGEN_LGSP.LGSPGraph.poolSize];
				edge = pool[--poolLevel];
				edge.lgspFlags &= ~(uint) GRGEN_LGSP.LGSPElemFlags.HAS_VARIABLES;
				edge.lgspSource = source;
				edge.lgspTarget = target;
				// implicit initialization, container creation of UEdge
			}
			graph.AddEdge(edge, edgeName);
			return edge;
		}

		public override void Recycle()
		{
			if(pool == null)
				pool = new GRGEN_MODEL.@UEdge[GRGEN_LGSP.LGSPGraph.poolSize];
			if(poolLevel < pool.Length)
				pool[poolLevel++] = this;
		}

		public override object GetAttribute(string attrName)
		{
			throw new NullReferenceException(
				"The Edge type \"UEdge\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void SetAttribute(string attrName, object value)
		{
			throw new NullReferenceException(
				"The Edge type \"UEdge\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void ResetAllAttributes()
		{
			// implicit initialization, container creation of UEdge
		}

		public override object ApplyFunctionMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("UEdge does not have the function method " + name + "!");
			}
		}
		public override object[] ApplyProcedureMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("UEdge does not have the procedure method " + name + "!");
			}
		}
	}

	public sealed partial class EdgeType_UEdge : GRGEN_LIBGR.EdgeType
	{
		public static GRGEN_MODEL.EdgeType_UEdge typeVar = new GRGEN_MODEL.EdgeType_UEdge();
		public static bool[] isA = new bool[] { true, false, true, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { false, false, true, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public EdgeType_UEdge() : base((int) EdgeTypes.@UEdge)
		{
		}
		public override string Name { get { return "UEdge"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "UEdge"; } }
		public override string EdgeInterfaceName { get { return "de.unika.ipd.grGen.libGr.IUEdge"; } }
		public override string EdgeClassName { get { return "de.unika.ipd.grGen.Model_Std.@UEdge"; } }
		public override GRGEN_LIBGR.Directedness Directedness { get { return GRGEN_LIBGR.Directedness.Undirected; } }
		public override GRGEN_LIBGR.IEdge CreateEdge(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			return new GRGEN_MODEL.@UEdge((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}


		public override void SetSourceAndTarget(GRGEN_LIBGR.IEdge edge, GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target)
		{
			((GRGEN_LGSP.LGSPEdge)edge).SetSourceAndTarget((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}
		public override bool IsAbstract { get { return false; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
		public override GRGEN_LIBGR.IEdge CreateEdgeWithCopyCommons(GRGEN_LIBGR.INode source, GRGEN_LIBGR.INode target, GRGEN_LIBGR.IEdge oldIEdge)
		{
			return new GRGEN_MODEL.@UEdge((GRGEN_LGSP.LGSPNode) source, (GRGEN_LGSP.LGSPNode) target);
		}

	}

	//
	// Object types
	//

	public enum ObjectTypes { @Object=0 };

	// *** Object Object ***


	public sealed partial class @Object : GRGEN_LGSP.LGSPObject, GRGEN_LIBGR.IObject
	{

		static @Object() {
		}

		//create object by CreateObject of the type class, not this internal-use constructor
		public @Object(long uniqueId) : base(GRGEN_MODEL.ObjectType_Object.typeVar, uniqueId)
		{
			// implicit initialization, container creation of Object
		}

		public static GRGEN_MODEL.ObjectType_Object TypeInstance { get { return GRGEN_MODEL.ObjectType_Object.typeVar; } }

		public override GRGEN_LIBGR.IObject Clone(GRGEN_LIBGR.IGraph graph) {
			GRGEN_MODEL.@Object newObject = new GRGEN_MODEL.@Object(this, graph, null);
			((GRGEN_LIBGR.BaseGraph)graph).ObjectCreated(newObject);
			return newObject;
		}

		public override GRGEN_LIBGR.IObject Copy(GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) {
			GRGEN_MODEL.@Object newObject = new GRGEN_MODEL.@Object(this, graph, oldToNewObjectMap);
			((GRGEN_LIBGR.BaseGraph)graph).ObjectCreated(newObject);
			return newObject;
		}

		private @Object(GRGEN_MODEL.@Object oldElem, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) : base(GRGEN_MODEL.ObjectType_Object.typeVar, -1)
		{
			if(oldToNewObjectMap != null)
				oldToNewObjectMap.Add(oldElem, this);
		}
		
		private GRGEN_LIBGR.IBaseObject Copy(GRGEN_LIBGR.IBaseObject oldObj, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
		{
			if(oldObj == null)
				return null;
			if(oldToNewObjectMap.ContainsKey(oldObj))
				return (GRGEN_LIBGR.IBaseObject)oldToNewObjectMap[oldObj];
			else {
				if(oldObj is GRGEN_LIBGR.IObject) {
					GRGEN_LIBGR.IObject newObj = ((GRGEN_LIBGR.IObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				} else {
					GRGEN_LIBGR.ITransientObject newObj = ((GRGEN_LIBGR.ITransientObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				}
			}
		}

		public override bool IsDeeplyEqual(GRGEN_LIBGR.IDeepEqualityComparer that, IDictionary<object, object> visitedObjects) {
			if(visitedObjects.ContainsKey(this) || visitedObjects.ContainsKey(that))
				throw new Exception("Multiple appearances (and cycles) forbidden in deep equality comparison (only tree-like structures are supported)!");
			if(this == that)
				return true;
			if(!(that is @Object))
				return false;
			@Object that_ = (@Object)that;
			visitedObjects.Add(this, null);
			if(that != this)
				visitedObjects.Add(that, null);
			bool result = true
				;
			visitedObjects.Remove(this);
			visitedObjects.Remove(that);
			return result;
		}

		public override object GetAttribute(string attrName)
		{
			throw new NullReferenceException(
				"The Object type \"Object\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void SetAttribute(string attrName, object value)
		{
			throw new NullReferenceException(
				"The Object type \"Object\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void ResetAllAttributes()
		{
			// implicit initialization, container creation of Object
		}

		public override object ApplyFunctionMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Object does not have the function method " + name + "!");
			}
		}
		public override object[] ApplyProcedureMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("Object does not have the procedure method " + name + "!");
			}
		}
	}

	public sealed partial class ObjectType_Object : GRGEN_LIBGR.ObjectType
	{
		public static GRGEN_MODEL.ObjectType_Object typeVar = new GRGEN_MODEL.ObjectType_Object();
		public static bool[] isA = new bool[] { true, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { true, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public ObjectType_Object() : base((int) ObjectTypes.@Object)
		{
		}
		public override string Name { get { return "Object"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "Object"; } }
		public override string ObjectInterfaceName { get { return "de.unika.ipd.grGen.Model_Std.IObject"; } }
		public override string ObjectClassName { get { return "de.unika.ipd.grGen.Model_Std.@Object"; } }
		public override GRGEN_LIBGR.IObject CreateObject(GRGEN_LIBGR.IGraph graph, long uniqueId)
		{
			if(uniqueId != -1) {
				throw new Exception("The model of the object class type Object does not support uniqueIds!");
			} else {
				GRGEN_MODEL.@Object newObject = new GRGEN_MODEL.@Object(-1);
				((GRGEN_LIBGR.BaseGraph)graph).ObjectCreated(newObject);
				return newObject;
			}
		}
		public override bool IsAbstract { get { return false; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
	}

	//
	// Transient object types
	//

	public enum TransientObjectTypes { @TransientObject=0 };

	// *** TransientObject TransientObject ***


	public sealed partial class @TransientObject : GRGEN_LGSP.LGSPTransientObject, GRGEN_LIBGR.ITransientObject
	{

		static @TransientObject() {
		}

		//create object by CreateTransientObject of the type class, not this internal-use constructor
		public @TransientObject() : base(GRGEN_MODEL.TransientObjectType_TransientObject.typeVar)
		{
			// implicit initialization, container creation of TransientObject
		}

		public static GRGEN_MODEL.TransientObjectType_TransientObject TypeInstance { get { return GRGEN_MODEL.TransientObjectType_TransientObject.typeVar; } }

		public override GRGEN_LIBGR.ITransientObject Clone() {
			return new GRGEN_MODEL.@TransientObject(this, null, null);
		}

		public override GRGEN_LIBGR.ITransientObject Copy(GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) {
			return new GRGEN_MODEL.@TransientObject(this, graph, oldToNewObjectMap);
		}

		private @TransientObject(GRGEN_MODEL.@TransientObject oldElem, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap) : base(GRGEN_MODEL.TransientObjectType_TransientObject.typeVar)
		{
			if(oldToNewObjectMap != null)
				oldToNewObjectMap.Add(oldElem, this);
		}
		
		private GRGEN_LIBGR.IBaseObject Copy(GRGEN_LIBGR.IBaseObject oldObj, GRGEN_LIBGR.IGraph graph, IDictionary<object, object> oldToNewObjectMap)
		{
			if(oldObj == null)
				return null;
			if(oldToNewObjectMap.ContainsKey(oldObj))
				return (GRGEN_LIBGR.IBaseObject)oldToNewObjectMap[oldObj];
			else {
				if(oldObj is GRGEN_LIBGR.IObject) {
					GRGEN_LIBGR.IObject newObj = ((GRGEN_LIBGR.IObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				} else {
					GRGEN_LIBGR.ITransientObject newObj = ((GRGEN_LIBGR.ITransientObject)oldObj).Copy(graph, oldToNewObjectMap);
					return newObj;
				}
			}
		}

		public override bool IsDeeplyEqual(GRGEN_LIBGR.IDeepEqualityComparer that, IDictionary<object, object> visitedObjects) {
			if(visitedObjects.ContainsKey(this) || visitedObjects.ContainsKey(that))
				throw new Exception("Multiple appearances (and cycles) forbidden in deep equality comparison (only tree-like structures are supported)!");
			if(this == that)
				return true;
			if(!(that is @TransientObject))
				return false;
			@TransientObject that_ = (@TransientObject)that;
			visitedObjects.Add(this, null);
			if(that != this)
				visitedObjects.Add(that, null);
			bool result = true
				;
			visitedObjects.Remove(this);
			visitedObjects.Remove(that);
			return result;
		}

		public override object GetAttribute(string attrName)
		{
			throw new NullReferenceException(
				"The TransientObject type \"TransientObject\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void SetAttribute(string attrName, object value)
		{
			throw new NullReferenceException(
				"The TransientObject type \"TransientObject\" does not have the attribute \"" + attrName + "\"!");
		}
		public override void ResetAllAttributes()
		{
			// implicit initialization, container creation of TransientObject
		}

		public override object ApplyFunctionMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("TransientObject does not have the function method " + name + "!");
			}
		}
		public override object[] ApplyProcedureMethod(GRGEN_LIBGR.IActionExecutionEnvironment actionEnv, GRGEN_LIBGR.IGraph graph, string name, object[] arguments)
		{
			switch(name)
			{
				default: throw new NullReferenceException("TransientObject does not have the procedure method " + name + "!");
			}
		}
	}

	public sealed partial class TransientObjectType_TransientObject : GRGEN_LIBGR.TransientObjectType
	{
		public static GRGEN_MODEL.TransientObjectType_TransientObject typeVar = new GRGEN_MODEL.TransientObjectType_TransientObject();
		public static bool[] isA = new bool[] { true, };
		public override bool IsA(int typeID) { return isA[typeID]; }
		public static bool[] isMyType = new bool[] { true, };
		public override bool IsMyType(int typeID) { return isMyType[typeID]; }
		public TransientObjectType_TransientObject() : base((int) TransientObjectTypes.@TransientObject)
		{
		}
		public override string Name { get { return "TransientObject"; } }
		public override string Package { get { return null; } }
		public override string PackagePrefixedName { get { return "TransientObject"; } }
		public override string TransientObjectInterfaceName { get { return "de.unika.ipd.grGen.Model_Std.ITransientObject"; } }
		public override string TransientObjectClassName { get { return "de.unika.ipd.grGen.Model_Std.@TransientObject"; } }
		public override GRGEN_LIBGR.ITransientObject CreateTransientObject()
		{
			return new GRGEN_MODEL.@TransientObject();
		}
		public override bool IsAbstract { get { return false; } }
		public override bool IsConst { get { return false; } }
		public override GRGEN_LIBGR.Annotations Annotations { get { return annotations; } }
		public GRGEN_LIBGR.Annotations annotations = new GRGEN_LIBGR.Annotations();
		public override int NumAttributes { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { yield break; } }
		public override GRGEN_LIBGR.AttributeType GetAttributeType(string name) { return null; }
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }
		public override bool IsA(GRGEN_LIBGR.GrGenType other)
		{
			return (this == other) || isA[other.TypeID];
		}
	}

	public sealed class ExternalObjectType_object : GRGEN_LIBGR.ExternalObjectType
	{
		public ExternalObjectType_object()
			: base("object", typeof(object))
		{
		}
		public override int NumFunctionMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IFunctionDefinition> FunctionMethods { get { yield break; } }
		public override GRGEN_LIBGR.IFunctionDefinition GetFunctionMethod(string name) { return null; }
		public override int NumProcedureMethods { get { return 0; } }
		public override IEnumerable<GRGEN_LIBGR.IProcedureDefinition> ProcedureMethods { get { yield break; } }
		public override GRGEN_LIBGR.IProcedureDefinition GetProcedureMethod(string name) { return null; }

		public static object ThrowCopyClassMissingException() { throw new Exception("Cannot copy/clone external object, copy class specification is missing in the model."); }
	}

	//
	// Indices
	//

	public class StdIndexSet : GRGEN_LIBGR.IIndexSet
	{
		public StdIndexSet(GRGEN_LGSP.LGSPGraph graph)
		{
		}


		public GRGEN_LIBGR.IIndex GetIndex(string indexName)
		{
			switch(indexName)
			{
				default: return null;
			}
		}

		public void FillAsClone(GRGEN_LGSP.LGSPGraph originalGraph, IDictionary<GRGEN_LIBGR.IGraphElement, GRGEN_LIBGR.IGraphElement> oldToNewMap)
		{
		}
	}

	//
	// Node model
	//

	public sealed class StdNodeModel : GRGEN_LIBGR.INodeModel
	{
		public StdNodeModel()
		{
			GRGEN_MODEL.NodeType_Node.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.NodeType_Node.typeVar.subOrSameTypes = new GRGEN_LIBGR.NodeType[] {
				GRGEN_MODEL.NodeType_Node.typeVar,
			};
			GRGEN_MODEL.NodeType_Node.typeVar.directSubGrGenTypes = GRGEN_MODEL.NodeType_Node.typeVar.directSubTypes = new GRGEN_LIBGR.NodeType[] {
			};
			GRGEN_MODEL.NodeType_Node.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.NodeType_Node.typeVar.superOrSameTypes = new GRGEN_LIBGR.NodeType[] {
				GRGEN_MODEL.NodeType_Node.typeVar,
			};
			GRGEN_MODEL.NodeType_Node.typeVar.directSuperGrGenTypes = GRGEN_MODEL.NodeType_Node.typeVar.directSuperTypes = new GRGEN_LIBGR.NodeType[] {
			};
		}
		public bool IsNodeModel { get { return true; } }
		public GRGEN_LIBGR.NodeType RootType { get { return GRGEN_MODEL.NodeType_Node.typeVar; } }
		GRGEN_LIBGR.GraphElementType GRGEN_LIBGR.IGraphElementTypeModel.RootType { get { return GRGEN_MODEL.NodeType_Node.typeVar; } }
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.RootType { get { return GRGEN_MODEL.NodeType_Node.typeVar; } }
		public GRGEN_LIBGR.NodeType GetType(string name)
		{
			switch(name)
			{
				case "Node" : return GRGEN_MODEL.NodeType_Node.typeVar;
			}
			return null;
		}
		GRGEN_LIBGR.GraphElementType GRGEN_LIBGR.IGraphElementTypeModel.GetType(string name)
		{
			return GetType(name);
		}
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.GetType(string name)
		{
			return GetType(name);
		}
		private GRGEN_LIBGR.NodeType[] types = {
			GRGEN_MODEL.NodeType_Node.typeVar,
		};
		public GRGEN_LIBGR.NodeType[] Types { get { return types; } }
		GRGEN_LIBGR.GraphElementType[] GRGEN_LIBGR.IGraphElementTypeModel.Types { get { return types; } }
		GRGEN_LIBGR.InheritanceType[] GRGEN_LIBGR.ITypeModel.Types { get { return types; } }
		private global::System.Type[] typeTypes = {
			typeof(GRGEN_MODEL.NodeType_Node),
		};
		public global::System.Type[] TypeTypes { get { return typeTypes; } }
		private GRGEN_LIBGR.AttributeType[] attributeTypes = {
		};
		public IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { return attributeTypes; } }
	}

	//
	// Edge model
	//

	public sealed class StdEdgeModel : GRGEN_LIBGR.IEdgeModel
	{
		public StdEdgeModel()
		{
			GRGEN_MODEL.EdgeType_AEdge.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.EdgeType_AEdge.typeVar.subOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
				GRGEN_MODEL.EdgeType_Edge.typeVar,
				GRGEN_MODEL.EdgeType_UEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_AEdge.typeVar.directSubGrGenTypes = GRGEN_MODEL.EdgeType_AEdge.typeVar.directSubTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_Edge.typeVar,
				GRGEN_MODEL.EdgeType_UEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_AEdge.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.EdgeType_AEdge.typeVar.superOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_AEdge.typeVar.directSuperGrGenTypes = GRGEN_MODEL.EdgeType_AEdge.typeVar.directSuperTypes = new GRGEN_LIBGR.EdgeType[] {
			};
			GRGEN_MODEL.EdgeType_Edge.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.EdgeType_Edge.typeVar.subOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_Edge.typeVar,
			};
			GRGEN_MODEL.EdgeType_Edge.typeVar.directSubGrGenTypes = GRGEN_MODEL.EdgeType_Edge.typeVar.directSubTypes = new GRGEN_LIBGR.EdgeType[] {
			};
			GRGEN_MODEL.EdgeType_Edge.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.EdgeType_Edge.typeVar.superOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_Edge.typeVar,
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_Edge.typeVar.directSuperGrGenTypes = GRGEN_MODEL.EdgeType_Edge.typeVar.directSuperTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_UEdge.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.EdgeType_UEdge.typeVar.subOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_UEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_UEdge.typeVar.directSubGrGenTypes = GRGEN_MODEL.EdgeType_UEdge.typeVar.directSubTypes = new GRGEN_LIBGR.EdgeType[] {
			};
			GRGEN_MODEL.EdgeType_UEdge.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.EdgeType_UEdge.typeVar.superOrSameTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_UEdge.typeVar,
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
			};
			GRGEN_MODEL.EdgeType_UEdge.typeVar.directSuperGrGenTypes = GRGEN_MODEL.EdgeType_UEdge.typeVar.directSuperTypes = new GRGEN_LIBGR.EdgeType[] {
				GRGEN_MODEL.EdgeType_AEdge.typeVar,
			};
		}
		public bool IsNodeModel { get { return false; } }
		public GRGEN_LIBGR.EdgeType RootType { get { return GRGEN_MODEL.EdgeType_AEdge.typeVar; } }
		GRGEN_LIBGR.GraphElementType GRGEN_LIBGR.IGraphElementTypeModel.RootType { get { return GRGEN_MODEL.EdgeType_AEdge.typeVar; } }
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.RootType { get { return GRGEN_MODEL.EdgeType_AEdge.typeVar; } }
		public GRGEN_LIBGR.EdgeType GetType(string name)
		{
			switch(name)
			{
				case "AEdge" : return GRGEN_MODEL.EdgeType_AEdge.typeVar;
				case "Edge" : return GRGEN_MODEL.EdgeType_Edge.typeVar;
				case "UEdge" : return GRGEN_MODEL.EdgeType_UEdge.typeVar;
			}
			return null;
		}
		GRGEN_LIBGR.GraphElementType GRGEN_LIBGR.IGraphElementTypeModel.GetType(string name)
		{
			return GetType(name);
		}
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.GetType(string name)
		{
			return GetType(name);
		}
		private GRGEN_LIBGR.EdgeType[] types = {
			GRGEN_MODEL.EdgeType_AEdge.typeVar,
			GRGEN_MODEL.EdgeType_Edge.typeVar,
			GRGEN_MODEL.EdgeType_UEdge.typeVar,
		};
		public GRGEN_LIBGR.EdgeType[] Types { get { return types; } }
		GRGEN_LIBGR.GraphElementType[] GRGEN_LIBGR.IGraphElementTypeModel.Types { get { return types; } }
		GRGEN_LIBGR.InheritanceType[] GRGEN_LIBGR.ITypeModel.Types { get { return types; } }
		private global::System.Type[] typeTypes = {
			typeof(GRGEN_MODEL.EdgeType_AEdge),
			typeof(GRGEN_MODEL.EdgeType_Edge),
			typeof(GRGEN_MODEL.EdgeType_UEdge),
		};
		public global::System.Type[] TypeTypes { get { return typeTypes; } }
		private GRGEN_LIBGR.AttributeType[] attributeTypes = {
		};
		public IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { return attributeTypes; } }
	}

	//
	// Object model
	//

	public sealed class StdObjectModel : GRGEN_LIBGR.IObjectModel
	{
		public StdObjectModel()
		{
			GRGEN_MODEL.ObjectType_Object.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.ObjectType_Object.typeVar.subOrSameTypes = new GRGEN_LIBGR.ObjectType[] {
				GRGEN_MODEL.ObjectType_Object.typeVar,
			};
			GRGEN_MODEL.ObjectType_Object.typeVar.directSubGrGenTypes = GRGEN_MODEL.ObjectType_Object.typeVar.directSubTypes = new GRGEN_LIBGR.ObjectType[] {
			};
			GRGEN_MODEL.ObjectType_Object.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.ObjectType_Object.typeVar.superOrSameTypes = new GRGEN_LIBGR.ObjectType[] {
				GRGEN_MODEL.ObjectType_Object.typeVar,
			};
			GRGEN_MODEL.ObjectType_Object.typeVar.directSuperGrGenTypes = GRGEN_MODEL.ObjectType_Object.typeVar.directSuperTypes = new GRGEN_LIBGR.ObjectType[] {
			};
		}
		public bool IsTransientModel { get { return false; } }
		public GRGEN_LIBGR.ObjectType RootType { get { return GRGEN_MODEL.ObjectType_Object.typeVar; } }
		GRGEN_LIBGR.BaseObjectType GRGEN_LIBGR.IBaseObjectTypeModel.RootType { get { return GRGEN_MODEL.ObjectType_Object.typeVar; } }
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.RootType { get { return GRGEN_MODEL.ObjectType_Object.typeVar; } }
		public GRGEN_LIBGR.ObjectType GetType(string name)
		{
			switch(name)
			{
				case "Object" : return GRGEN_MODEL.ObjectType_Object.typeVar;
			}
			return null;
		}
		GRGEN_LIBGR.BaseObjectType GRGEN_LIBGR.IBaseObjectTypeModel.GetType(string name)
		{
			return GetType(name);
		}
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.GetType(string name)
		{
			return GetType(name);
		}
		private GRGEN_LIBGR.ObjectType[] types = {
			GRGEN_MODEL.ObjectType_Object.typeVar,
		};
		public GRGEN_LIBGR.ObjectType[] Types { get { return types; } }
		GRGEN_LIBGR.BaseObjectType[] GRGEN_LIBGR.IBaseObjectTypeModel.Types { get { return types; } }
		GRGEN_LIBGR.InheritanceType[] GRGEN_LIBGR.ITypeModel.Types { get { return types; } }
		private global::System.Type[] typeTypes = {
			typeof(GRGEN_MODEL.ObjectType_Object),
		};
		public global::System.Type[] TypeTypes { get { return typeTypes; } }
		private GRGEN_LIBGR.AttributeType[] attributeTypes = {
		};
		public IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { return attributeTypes; } }
	}

	//
	// TransientObject model
	//

	public sealed class StdTransientObjectModel : GRGEN_LIBGR.ITransientObjectModel
	{
		public StdTransientObjectModel()
		{
			GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.subOrSameGrGenTypes = GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.subOrSameTypes = new GRGEN_LIBGR.TransientObjectType[] {
				GRGEN_MODEL.TransientObjectType_TransientObject.typeVar,
			};
			GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.directSubGrGenTypes = GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.directSubTypes = new GRGEN_LIBGR.TransientObjectType[] {
			};
			GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.superOrSameGrGenTypes = GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.superOrSameTypes = new GRGEN_LIBGR.TransientObjectType[] {
				GRGEN_MODEL.TransientObjectType_TransientObject.typeVar,
			};
			GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.directSuperGrGenTypes = GRGEN_MODEL.TransientObjectType_TransientObject.typeVar.directSuperTypes = new GRGEN_LIBGR.TransientObjectType[] {
			};
		}
		public bool IsTransientModel { get { return true; } }
		public GRGEN_LIBGR.TransientObjectType RootType { get { return GRGEN_MODEL.TransientObjectType_TransientObject.typeVar; } }
		GRGEN_LIBGR.BaseObjectType GRGEN_LIBGR.IBaseObjectTypeModel.RootType { get { return GRGEN_MODEL.TransientObjectType_TransientObject.typeVar; } }
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.RootType { get { return GRGEN_MODEL.TransientObjectType_TransientObject.typeVar; } }
		public GRGEN_LIBGR.TransientObjectType GetType(string name)
		{
			switch(name)
			{
				case "TransientObject" : return GRGEN_MODEL.TransientObjectType_TransientObject.typeVar;
			}
			return null;
		}
		GRGEN_LIBGR.BaseObjectType GRGEN_LIBGR.IBaseObjectTypeModel.GetType(string name)
		{
			return GetType(name);
		}
		GRGEN_LIBGR.InheritanceType GRGEN_LIBGR.ITypeModel.GetType(string name)
		{
			return GetType(name);
		}
		private GRGEN_LIBGR.TransientObjectType[] types = {
			GRGEN_MODEL.TransientObjectType_TransientObject.typeVar,
		};
		public GRGEN_LIBGR.TransientObjectType[] Types { get { return types; } }
		GRGEN_LIBGR.BaseObjectType[] GRGEN_LIBGR.IBaseObjectTypeModel.Types { get { return types; } }
		GRGEN_LIBGR.InheritanceType[] GRGEN_LIBGR.ITypeModel.Types { get { return types; } }
		private global::System.Type[] typeTypes = {
			typeof(GRGEN_MODEL.TransientObjectType_TransientObject),
		};
		public global::System.Type[] TypeTypes { get { return typeTypes; } }
		private GRGEN_LIBGR.AttributeType[] attributeTypes = {
		};
		public IEnumerable<GRGEN_LIBGR.AttributeType> AttributeTypes { get { return attributeTypes; } }
	}

	//
	// IGraphModel (LGSPGraphModel) implementation
	//
	public sealed class StdGraphModel : GRGEN_LGSP.LGSPGraphModel
	{
		public StdGraphModel()
		{
			FullyInitializeExternalObjectTypes();
		}

		private StdNodeModel nodeModel = new StdNodeModel();
		private StdEdgeModel edgeModel = new StdEdgeModel();
		private StdObjectModel objectModel = new StdObjectModel();
		private StdTransientObjectModel transientObjectModel = new StdTransientObjectModel();
		private string[] packages = {
		};
		private GRGEN_LIBGR.EnumAttributeType[] enumAttributeTypes = {
		};
		private GRGEN_LIBGR.ValidateInfo[] validateInfos = {
		};
		private static GRGEN_LIBGR.IndexDescription[] indexDescriptions = {
		};
		public override GRGEN_LIBGR.IUniquenessHandler CreateUniquenessHandler(GRGEN_LIBGR.IGraph graph) {
			return null;
		}
		public override GRGEN_LIBGR.IIndexSet CreateIndexSet(GRGEN_LIBGR.IGraph graph) {
			return new StdIndexSet((GRGEN_LGSP.LGSPGraph)graph);
		}
		public override void FillIndexSetAsClone(GRGEN_LIBGR.IGraph graph, GRGEN_LIBGR.IGraph originalGraph, IDictionary<GRGEN_LIBGR.IGraphElement, GRGEN_LIBGR.IGraphElement> oldToNewMap) {
			((StdIndexSet)graph.Indices).FillAsClone((GRGEN_LGSP.LGSPGraph)originalGraph, oldToNewMap);
		}

		public override string ModelName { get { return "Std"; } }
		public override GRGEN_LIBGR.INodeModel NodeModel { get { return nodeModel; } }
		public override GRGEN_LIBGR.IEdgeModel EdgeModel { get { return edgeModel; } }
		public override GRGEN_LIBGR.IObjectModel ObjectModel { get { return objectModel; } }
		public override GRGEN_LIBGR.ITransientObjectModel TransientObjectModel { get { return transientObjectModel; } }
		public override IEnumerable<string> Packages { get { return packages; } }
		public override IEnumerable<GRGEN_LIBGR.EnumAttributeType> EnumAttributeTypes { get { return enumAttributeTypes; } }
		public override IEnumerable<GRGEN_LIBGR.ValidateInfo> ValidateInfo { get { return validateInfos; } }
		public override IEnumerable<GRGEN_LIBGR.IndexDescription> IndexDescriptions { get { return indexDescriptions; } }
		public static GRGEN_LIBGR.IndexDescription GetIndexDescription(int i) { return indexDescriptions[i]; }
		public static GRGEN_LIBGR.IndexDescription GetIndexDescription(string indexName)
 		{
			for(int i=0; i<indexDescriptions.Length; ++i)
				if(indexDescriptions[i].Name==indexName)
					return indexDescriptions[i];
			return null;
		}
		public override bool GraphElementsReferenceContainingGraph { get { return false; } }
		public override bool GraphElementUniquenessIsEnsured { get { return false; } }
		public override bool GraphElementUniquenessIsUserRequested { get { return false; } }
		public override bool ObjectUniquenessIsEnsured { get { return false; } }
		public override bool GraphElementsAreAccessibleByUniqueId { get { return false; } }
		public override bool AreFunctionsParallelized { get { return false; } }
		public override int BranchingFactorForEqualsAny { get { return 0; } }
		public override int ThreadPoolSizeForSequencesParallelExecution { get { return 0; } }

		public static GRGEN_LIBGR.ExternalObjectType externalObjectType_object = new ExternalObjectType_object();
		private GRGEN_LIBGR.ExternalObjectType[] externalObjectTypes = { externalObjectType_object };
		public override GRGEN_LIBGR.ExternalObjectType[] ExternalObjectTypes { get { return externalObjectTypes; } }

		private void FullyInitializeExternalObjectTypes()
		{
			externalObjectType_object.InitDirectSupertypes( new GRGEN_LIBGR.ExternalObjectType[] { } );
		}

		public override global::System.Collections.IList ArrayOrderAscendingBy(global::System.Collections.IList array, string member)
		{
			if(array.Count == 0)
				return array;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return null;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return null;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Edge":
				switch(member)
				{
				default:
					return null;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Object":
				switch(member)
				{
				default:
					return null;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return null;
				}
			default: return null;
			}
		}

		public override global::System.Collections.IList ArrayOrderDescendingBy(global::System.Collections.IList array, string member)
		{
			if(array.Count == 0)
				return array;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return null;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return null;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Edge":
				switch(member)
				{
				default:
					return null;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Object":
				switch(member)
				{
				default:
					return null;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return null;
				}
			default: return null;
			}
		}

		public override global::System.Collections.IList ArrayGroupBy(global::System.Collections.IList array, string member)
		{
			if(array.Count == 0)
				return array;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return null;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return null;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Edge":
				switch(member)
				{
				default:
					return null;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Object":
				switch(member)
				{
				default:
					return null;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return null;
				}
			default: return null;
			}
		}

		public override global::System.Collections.IList ArrayKeepOneForEach(global::System.Collections.IList array, string member)
		{
			if(array.Count == 0)
				return array;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return null;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return null;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Edge":
				switch(member)
				{
				default:
					return null;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return null;
				}
			case "Object":
				switch(member)
				{
				default:
					return null;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return null;
				}
			default: return null;
			}
		}

		public override int ArrayIndexOfBy(global::System.Collections.IList array, string member, object value)
		{
			if(array.Count == 0)
				return -1;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return -1;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return -1;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Edge":
				switch(member)
				{
				default:
					return -1;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Object":
				switch(member)
				{
				default:
					return -1;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return -1;
				}
			default: return -1;
			}
		}

		public override int ArrayIndexOfBy(global::System.Collections.IList array, string member, object value, int startIndex)
		{
			if(array.Count == 0)
				return -1;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return -1;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return -1;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Edge":
				switch(member)
				{
				default:
					return -1;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Object":
				switch(member)
				{
				default:
					return -1;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return -1;
				}
			default: return -1;
			}
		}

		public override int ArrayLastIndexOfBy(global::System.Collections.IList array, string member, object value)
		{
			if(array.Count == 0)
				return -1;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return -1;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return -1;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Edge":
				switch(member)
				{
				default:
					return -1;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Object":
				switch(member)
				{
				default:
					return -1;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return -1;
				}
			default: return -1;
			}
		}

		public override int ArrayLastIndexOfBy(global::System.Collections.IList array, string member, object value, int startIndex)
		{
			if(array.Count == 0)
				return -1;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return -1;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return -1;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Edge":
				switch(member)
				{
				default:
					return -1;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Object":
				switch(member)
				{
				default:
					return -1;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return -1;
				}
			default: return -1;
			}
		}

		public override int ArrayIndexOfOrderedBy(global::System.Collections.IList array, string member, object value)
		{
			if(array.Count == 0)
				return -1;
			if(!(array[0] is GRGEN_LIBGR.IAttributeBearer))
				return -1;
			GRGEN_LIBGR.IAttributeBearer elem = (GRGEN_LIBGR.IAttributeBearer)array[0];
			switch(elem.Type.PackagePrefixedName)
			{
			case "Node":
				switch(member)
				{
				default:
					return -1;
				}
			case "AEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Edge":
				switch(member)
				{
				default:
					return -1;
				}
			case "UEdge":
				switch(member)
				{
				default:
					return -1;
				}
			case "Object":
				switch(member)
				{
				default:
					return -1;
				}
			case "TransientObject":
				switch(member)
				{
				default:
					return -1;
				}
			default: return -1;
			}
		}


		public override void FailAssertion() { Debug.Assert(false); }
		public override string MD5Hash { get { return "3fd10d45f2c120dfa544acdd2c0cc30a"; } }
	}

	//
	// IGraph (LGSPGraph) implementation
	//
	public class StdGraph : GRGEN_LGSP.LGSPGraph
	{
		public StdGraph(GRGEN_LGSP.LGSPGlobalVariables globalVariables) : base(new StdGraphModel(), globalVariables, GetGraphName())
		{
		}

		public GRGEN_MODEL.@Node CreateNodeNode()
		{
			return GRGEN_MODEL.@Node.CreateNode(this);
		}

		public @GRGEN_MODEL.@Edge CreateEdgeEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			return @GRGEN_MODEL.@Edge.CreateEdge(this, source, target);
		}

		public @GRGEN_MODEL.@UEdge CreateEdgeUEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			return @GRGEN_MODEL.@UEdge.CreateEdge(this, source, target);
		}

	}

	//
	// INamedGraph (LGSPNamedGraph) implementation
	//
	public class StdNamedGraph : GRGEN_LGSP.LGSPNamedGraph
	{
		public StdNamedGraph(GRGEN_LGSP.LGSPGlobalVariables globalVariables) : base(new StdGraphModel(), globalVariables, GetGraphName(), 0)
		{
		}

		public GRGEN_MODEL.@Node CreateNodeNode()
		{
			return GRGEN_MODEL.@Node.CreateNode(this);
		}

		public GRGEN_MODEL.@Node CreateNodeNode(string nodeName)
		{
			return GRGEN_MODEL.@Node.CreateNode(this, nodeName);
		}

		public @GRGEN_MODEL.@Edge CreateEdgeEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			return @GRGEN_MODEL.@Edge.CreateEdge(this, source, target);
		}

		public @GRGEN_MODEL.@Edge CreateEdgeEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target, string edgeName)
		{
			return @GRGEN_MODEL.@Edge.CreateEdge(this, source, target, edgeName);
		}

		public @GRGEN_MODEL.@UEdge CreateEdgeUEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target)
		{
			return @GRGEN_MODEL.@UEdge.CreateEdge(this, source, target);
		}

		public @GRGEN_MODEL.@UEdge CreateEdgeUEdge(GRGEN_LGSP.LGSPNode source, GRGEN_LGSP.LGSPNode target, string edgeName)
		{
			return @GRGEN_MODEL.@UEdge.CreateEdge(this, source, target, edgeName);
		}

	}
}
