Github user arpadboda commented on a diff in the pull request:
https://github.com/apache/nifi-minifi-cpp/pull/448#discussion_r239111667
--- Diff: nanofi/include/api/nanofi.h ---
@@ -165,6 +355,31 @@ uint8_t remove_attribute(flow_file_record*, char *key);
int transmit_flowfile(flow_file_record *, nifi_instance *);
+/**
+ * Adds a custom processor for later instantiation
+ * @param name name of the processor
+ * @param logic the callback to be invoked when the processor is triggered
+ * @return 0 on success, -1 otherwise (name already in use for eg.)
+ **/
+int add_custom_processor(const char * name, processor_logic* logic);
--- End diff --
I don't see the simple way of doing this. The part I see complicated is
registering static properties in a custom processor, so we should rely on
dynamic ones, however those require evaluation in every trigger by their
nature.
How would you do this?
---
