Beispiel #1
0
        /// <summary>
        /// Helper method used for finding child properties of the specified property, using a property path.
        /// <see cref="SerializableObject.FindProperty(string)"/>.
        /// </summary>
        /// <param name="pathElements">Path elements representing field names and keys to look for.</param>
        /// <param name="elementIdx">Index in the <paramref name="pathElements"/> array to start the search at.</param>
        /// <returns>Property representing the final path element, or null if not found (array index is out of range, or
        ///          property with that path doesn't exist).</returns>
        internal SerializableProperty FindProperty(PropertyPathElement[] pathElements, int elementIdx)
        {
            switch (type)
            {
            case FieldType.Object:
            {
                SerializableObject childObject = GetObject();

                return(childObject.FindProperty(pathElements, elementIdx));
            }

            case FieldType.Array:
            {
                SerializableArray childArray = GetArray();

                return(childArray.FindProperty(pathElements, elementIdx));
            }

            case FieldType.List:
            {
                SerializableList childList = GetList();

                return(childList.FindProperty(pathElements, elementIdx));
            }

            case FieldType.Dictionary:
            {
                SerializableDictionary childDictionary = GetDictionary();

                return(childDictionary.FindProperty(pathElements, elementIdx));
            }
            }

            return(null);
        }