PoC - Create a wrapper to HandleTrie in python

[andre-senna]

EPIC

HandleTrie is a class implemented in C++ here: https://github.com/singnet/das-attention-broker/blob/master/src/attention_broker_server/HandleTrie.h

It's basically a hashmap to map from atom's handle (MD5 hash string) to a generic object.

We want to build a wrapper to this class in python in such a way that when the python class is instantiated, it uses the C++ implementation. In this case, the hashmap will map from handle -> Dict[str, any]

The result of the PoC is a report comparing performance of:

• (a) A C++ program adding and making queries to HandleTrie
• (b) A Python program adding and making queries to the python wrapper of HandleTrie
• (c) A Python program adding and making queries to python's dict