public static string LowerEqualStatic(string leftValue, string rightValue,
string balancedType, string leftType, string rightType, IGraphModel model)
{
// byte and short are only used for storing, no computations are done with them
// enums are handled via int
if (balancedType == "int")
{
return("((int)" + leftValue + " <= " + "(int)" + rightValue + ")");
}
else if (balancedType == "long")
{
return("((long)" + leftValue + " <= " + "(long)" + rightValue + ")");
}
else if (balancedType == "float")
{
return("((float)" + leftValue + " <= " + "(float)" + rightValue + ")");
}
else if (balancedType == "double")
{
return("((double)" + leftValue + " <= " + "(double)" + rightValue + ")");
}
else if (balancedType.StartsWith("set<"))
{
return("GRGEN_LIBGR.ContainerHelper.LessOrEqualIDictionary((IDictionary)" + leftValue + ", (IDictionary)" + rightValue + ")");
}
else if (balancedType.StartsWith("map<"))
{
return("GRGEN_LIBGR.ContainerHelper.LessOrEqualIDictionary((IDictionary)" + leftValue + ", (IDictionary)" + rightValue + ")");
}
else if (balancedType.StartsWith("array<"))
{
return("GRGEN_LIBGR.ContainerHelper.LessOrEqualIList((IList)" + leftValue + ", (IList)" + rightValue + ")");
}
else if (balancedType.StartsWith("deque<"))
{
return("GRGEN_LIBGR.ContainerHelper.LessOrEqualDeque((Deque)" + leftValue + ", (Deque)" + rightValue + ")");
}
else if (TypesHelper.IsExternalObjectTypeIncludingObjectType(balancedType, model))
{
return("(graph.Model.IsLower((object)" + leftValue + ", (object)" + rightValue + ")"
+ " || graph.Model.IsEqual((object)" + leftValue + ", (object)" + rightValue + "))");
}
return(null);
}
/// <summary>
/// Returns the types to which the operands must be casted to,
/// assuming an external type equality or ordering operator.
/// Returns "" if the type can only be determined at runtime.
/// Returns "-" in case of a type error and/or if no operator working on external types can be applied.
/// </summary>
private static string BalanceExternalObjectType(string left, string right, IGraphModel model)
{
if (left == right)
{
return(left);
}
if (left == "" || right == "")
{
return("");
}
if (TypesHelper.IsSameOrSubtype(left, right, model) && TypesHelper.IsExternalObjectTypeIncludingObjectType(right, model))
{
return(right);
}
if (TypesHelper.IsSameOrSubtype(right, left, model) && TypesHelper.IsExternalObjectTypeIncludingObjectType(left, model))
{
return(left);
}
return("-");
}
public static string NotEqualStatic(string leftValue, string rightValue,
string balancedType, string leftType, string rightType, IGraphModel model)
{
// byte and short are only used for storing, no computations are done with them
// enums are handled via int, node and edges are handled via reference equality
if (balancedType == "int")
{
return("((int)" + leftValue + " != " + "(int)" + rightValue + ")");
}
else if (balancedType == "long")
{
return("((long)" + leftValue + " != " + "(long)" + rightValue + ")");
}
else if (balancedType == "float")
{
return("((float)" + leftValue + " != " + "(float)" + rightValue + ")");
}
else if (balancedType == "double")
{
return("((double)" + leftValue + " != " + "(double)" + rightValue + ")");
}
else if (balancedType == "boolean")
{
return("((bool)" + leftValue + " != " + "(bool)" + rightValue + ")");
}
else if (balancedType == "string")
{
return("((string)" + leftValue + " != " + "(string)" + rightValue + ")");
}
else if (balancedType == "graph")
{
return("!GRGEN_LIBGR.GraphHelper.Equal((GRGEN_LIBGR.IGraph)" + leftValue + ", (GRGEN_LIBGR.IGraph)" + rightValue + ")");
}
else if (balancedType.StartsWith("set<"))
{
return("GRGEN_LIBGR.ContainerHelper.NotEqualIDictionary((IDictionary)" + leftValue + ", (IDictionary)" + rightValue + ")");
}
else if (balancedType.StartsWith("map<"))
{
return("GRGEN_LIBGR.ContainerHelper.NotEqualIDictionary((IDictionary)" + leftValue + ", (IDictionary)" + rightValue + ")");
}
else if (balancedType.StartsWith("array<"))
{
return("GRGEN_LIBGR.ContainerHelper.NotEqualIList((IList)" + leftValue + ", (IList)" + rightValue + ")");
}
else if (balancedType.StartsWith("deque<"))
{
return("GRGEN_LIBGR.ContainerHelper.NotEqualDeque((Deque)" + leftValue + ", (Deque)" + rightValue + ")");
}
else if (TypesHelper.IsExternalObjectTypeIncludingObjectType(balancedType, model))
{
return("!graph.Model.IsEqual((object)" + leftValue + ", (object)" + rightValue + ")");
}
else if (model.ObjectModel.GetType(balancedType) != null)
{
return("!GRGEN_LIBGR.ContainerHelper.IsEqual((GRGEN_LIBGR.IObject)" + leftValue + ", (GRGEN_LIBGR.IObject)" + rightValue + ")");
}
else if (model.TransientObjectModel.GetType(balancedType) != null)
{
return("!GRGEN_LIBGR.ContainerHelper.IsEqual((GRGEN_LIBGR.ITransientObject)" + leftValue + ", (GRGEN_LIBGR.ITransientObject)" + rightValue + ")");
}
else
{
return("!object.Equals(" + leftValue + ", " + rightValue + ")");
}
}
