public static CodeExpression Clone(CodeExpression originalExpression)
{
if (originalExpression == null)
{
return(null);
}
CodeExpression result = GetExpression(originalExpression).Clone(originalExpression);
ConditionHelper.CloneUserData(originalExpression, result);
return(result);
}
private static CodeMethodReferenceExpression CloneMethodReference(CodeMethodReferenceExpression oldReference)
{
CodeMethodReferenceExpression result = new CodeMethodReferenceExpression {
MethodName = oldReference.MethodName,
TargetObject = RuleExpressionWalker.Clone(oldReference.TargetObject)
};
foreach (CodeTypeReference reference in oldReference.TypeArguments)
{
result.TypeArguments.Add(TypeReferenceExpression.CloneType(reference));
}
ConditionHelper.CloneUserData(oldReference, result);
return(result);
}
public static CodeExpression Clone(CodeExpression originalExpression)
{
if (originalExpression == null)
{
return(null);
}
RuleExpressionInternal ruleExpr = GetExpression(originalExpression);
CodeExpression newExpr = ruleExpr.Clone(originalExpression);
ConditionHelper.CloneUserData(originalExpression, newExpr);
return(newExpr);
}
internal static CodeTypeReference CloneType(CodeTypeReference oldType)
{
if (oldType == null)
{
return(null);
}
CodeTypeReference result = new CodeTypeReference {
ArrayElementType = CloneType(oldType.ArrayElementType),
ArrayRank = oldType.ArrayRank,
BaseType = oldType.BaseType
};
foreach (CodeTypeReference reference2 in oldType.TypeArguments)
{
result.TypeArguments.Add(CloneType(reference2));
}
ConditionHelper.CloneUserData(oldType, result);
return(result);
}