GetDataType()

Type System.Data.FunctionNode.GetDataType ( ExpressionNode node )

inlineprivate

Definition at line 261 of file FunctionNode.cs.

    {
        Type type = node.GetType();
        string text = null;
        if (type == typeof(NameNode))
        {
            text = ((NameNode)node)._name;
        }
        if (type == typeof(ConstNode))
        {
            text = ((ConstNode)node)._val.ToString();
        }
        if (text == null)
        {
            throw ExprException.ArgumentType(s_funcs[_info]._name, 2, typeof(Type));
        }
        Type type2 = Type.GetType(text);
        if (type2 == null)
        {
            throw ExprException.InvalidType(text);
        }
        TypeLimiter.EnsureTypeIsAllowed(type2, _capturedLimiter);
        return type2;
    }

References System.Data.FunctionNode._capturedLimiter, System.Data.FunctionNode._info, System.Data.FunctionNode._name, System.Data.ExprException.ArgumentType(), System.Runtime.Serialization.Dictionary, System.Data.TypeLimiter.EnsureTypeIsAllowed(), System.Type.GetType(), System.Data.ExprException.InvalidType(), System.Data.FunctionNode.s_funcs, System.text, and System.type.

Referenced by System.Data.FunctionNode.Eval().