Azure.ContentSearch.AzureProvider.AzureIndexOperations.BuildDataToIndex C# (CSharp) Method

        private IndexData BuildDataToIndex(IProviderUpdateContext context, IIndexable version)
        {
            var instance = context.Index.Locator.GetInstance<ICorePipeline>();
            version = CleanUpPipeline.Run(instance, new CleanUpArgs(version, context));
            if (InboundIndexFilterPipeline.Run(instance, new InboundIndexFilterArgs(version)))
            {
                index.Locator.GetInstance<IEvent>().RaiseEvent("indexing:excludedfromindex", new object[2]
                {
                  index.Name,
                  version.UniqueId
                });
                return null;
            }
            var indexData = GetIndexData(version, context);

            if (!indexData.IsEmpty)
                return indexData;
            CrawlingLog.Log.Warn(string.Format("AzureIndexOperations : IndexVersion produced a NULL doc for version {0}. Skipping.", version.UniqueId), null);
            return null;
        }