Class DynamicTemplate

src/NodeRTLib/Reflector.cs:737–812

The class derived from DynamicObject.

    // The class derived from DynamicObject. 
    public class DynamicTemplate : DynamicObject
    {
        // The inner dictionary.
        Dictionary<string, object> dictionary
            = new Dictionary<string, object>();

        private string templateLocation;

        public string TemplateLocation
        {
            get
            {
                return templateLocation;
            }
        }

        private string templateExtension;

        public string TemplateExtension
        {
            get
            {
                return templateExtension;
            }
        }

        public DynamicTemplate(string templateLocation, string templateExtension)
        {
            this.templateLocation = templateLocation;
            this.templateExtension = templateExtension;
        }

        // This property returns the number of elements
        // in the inner dictionary. 
        public int Count
        {
            get
            {
                return dictionary.Count;
            }
        }

        // If you try to get a value of a property  
        // not defined in the class, this method is called. 
        public override bool TryGetMember(
            GetMemberBinder binder, out object result)
        {
            string name = binder.Name;

            // If the property name is found in a dictionary, 
            // set the result parameter to the property value and return true. 
            // Otherwise, try to load the template. 
            if (!dictionary.TryGetValue(name, out result))
            {
                Func<dynamic, String> template = TX.LazyTemplate(name, this.templateLocation, this.templateExtension);
                if (template != null)
                {
                    dictionary[name] = template;