get_metadata();
Object.defineProperty('metadata');
| Type | Description | 
|---|---|
| Dictionary | A dictionary of (System.String, System.String) that contains the generic metadata associated with this object. The default value is a dictionary with the items described in the remarks section. | 
The object metadata can be used to store any generic values associated with an annotation object. By default, the AnnObject will create a dictionary with the following keys/values and set it in Metadata:
| Key | Value | 
|---|---|
| "Subject" | Empty string | 
| "Author" | Empty string | 
| "Modified" | Empty string | 
| "Title" | Empty string | 
| "Content" | Empty string | 
| "Created" | Empty string | 
The metadata are saved and loaded as is by AnnCodecs to/from annotation files or streams.
Currently, the metadata is not used by the LEADTOOLS annotation toolkit for any special purposes. It is a user-defined field.