The Metadata class extends the Python Dict and allows for the storage of any kind of metadata. The difference with a default Dict is that the current class recognizes the types (see Types).
Metadata
Dict
Metadata(items, Any] = None)
Metadata of a TimeSeries-object
Note
Here are the methods from Metadata that differs (or have been overwritten) from a Python Dict.
add(items)
add
Add an item to the metadata object
to_json([pretty_print, path])
to_json
Convert the current Metadata object into a JSON string