AttributeDatabase Methods

Find, add or update an attribute value.

If an attribute value with the specified id does not exist, then the function 'create' is called to create a new attribute value. If the 'create' function is null then no new attribute value is added.

If an attribute value with the specified id already exists, then the function 'update' (if not null) is called to update the attribute value.

Get all the attribute values.

Add all the attribute values exposed as properties on an attribute value bag into this attribute value database.

Redirect an attribute value's memory to a specific memory location.